77240016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:186

約数の個数: 240

約数和(自身を含む): 269526400

約数和(自身を除く): 192286384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 36, 37, 38, 42, 48, 56, 57, 63, 72, 74, 76, 84, 109, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 218, 222, 228, 252, 259, 266, 296, 304, 327, 333, 336, 342, 399, 436, 444, 456, 504, 518, 532, 592, 654, 666, 684, 703, 763, 777, 798, 872, 888, 912, 981, 1008, 1036, 1064, 1197, 1308, 1332, 1368, 1406, 1526, 1554, 1596, 1744, 1776, 1962, 2071, 2072, 2109, 2128, 2289, 2331, 2394, 2616, 2664, 2736, 2812, 3052, 3108, 3192, 3924, 4033, 4142, 4144, 4218, 4578, 4662, 4788, 4921, 5232, 5328, 5624, 6104, 6213, 6216, 6327, 6384, 6867, 7848, 8066, 8284, 8436, 9156, 9324, 9576, 9842, 11248, 12099, 12208, 12426, 12432, 12654, 13734, 14497, 14763, 15696, 16132, 16568, 16872, 18312, 18639, 18648, 19152, 19684, 24198, 24852, 25308, 27468, 28231, 28994, 29526, 32264, 33136, 33744, 36297, 36624, 37278, 37296, 39368, 43491, 44289, 48396, 49704, 50616, 54936, 56462, 57988, 59052, 64528, 72594, 74556, 76627, 78736, 84693, 86982, 88578, 96792, 99408, 101232, 109872, 112924, 115976, 118104, 130473, 145188, 149112, 153254, 169386, 173964, 177156, 193584, 225848, 229881, 231952, 236208, 254079, 260946, 290376, 298224, 306508, 338772, 347928, 354312, 451696, 459762, 508158, 521892, 536389, 580752, 613016, 677544, 689643, 695856, 708624, 919524, 1016316, 1043784, 1072778, 1226032, 1355088, 1379286, 1609167, 1839048, 2032632, 2087568, 2145556, 2758572, 3218334, 3678096, 4065264, 4291112, 4827501, 5517144, 6436668, 8582224, 9655002, 11034288, 12873336, 19310004, 25746672, 38620008, 77240016]

約数ペア:

[(1, 77240016), (2, 38620008), (3, 25746672), (4, 19310004), (6, 12873336), (7, 11034288), (8, 9655002), (9, 8582224), (12, 6436668), (14, 5517144), (16, 4827501), (18, 4291112), (19, 4065264), (21, 3678096), (24, 3218334), (28, 2758572), (36, 2145556), (37, 2087568), (38, 2032632), (42, 1839048), (48, 1609167), (56, 1379286), (57, 1355088), (63, 1226032), (72, 1072778), (74, 1043784), (76, 1016316), (84, 919524), (109, 708624), (111, 695856), (112, 689643), (114, 677544), (126, 613016), (133, 580752), (144, 536389), (148, 521892), (152, 508158), (168, 459762), (171, 451696), (218, 354312), (222, 347928), (228, 338772), (252, 306508), (259, 298224), (266, 290376), (296, 260946), (304, 254079), (327, 236208), (333, 231952), (336, 229881), (342, 225848), (399, 193584), (436, 177156), (444, 173964), (456, 169386), (504, 153254), (518, 149112), (532, 145188), (592, 130473), (654, 118104), (666, 115976), (684, 112924), (703, 109872), (763, 101232), (777, 99408), (798, 96792), (872, 88578), (888, 86982), (912, 84693), (981, 78736), (1008, 76627), (1036, 74556), (1064, 72594), (1197, 64528), (1308, 59052), (1332, 57988), (1368, 56462), (1406, 54936), (1526, 50616), (1554, 49704), (1596, 48396), (1744, 44289), (1776, 43491), (1962, 39368), (2071, 37296), (2072, 37278), (2109, 36624), (2128, 36297), (2289, 33744), (2331, 33136), (2394, 32264), (2616, 29526), (2664, 28994), (2736, 28231), (2812, 27468), (3052, 25308), (3108, 24852), (3192, 24198), (3924, 19684), (4033, 19152), (4142, 18648), (4144, 18639), (4218, 18312), (4578, 16872), (4662, 16568), (4788, 16132), (4921, 15696), (5232, 14763), (5328, 14497), (5624, 13734), (6104, 12654), (6213, 12432), (6216, 12426), (6327, 12208), (6384, 12099), (6867, 11248), (7848, 9842), (8066, 9576), (8284, 9324), (8436, 9156)]