66205728

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:184

約数の個数: 192

約数和(自身を含む): 210672000

約数和(自身を除く): 144466272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 37, 38, 48, 54, 57, 72, 74, 76, 96, 108, 109, 111, 114, 144, 148, 152, 171, 216, 218, 222, 228, 288, 296, 304, 327, 333, 342, 432, 436, 444, 456, 513, 592, 608, 654, 666, 684, 703, 864, 872, 888, 912, 981, 999, 1026, 1184, 1308, 1332, 1368, 1406, 1744, 1776, 1824, 1962, 1998, 2052, 2071, 2109, 2616, 2664, 2736, 2812, 2943, 3488, 3552, 3924, 3996, 4033, 4104, 4142, 4218, 5232, 5328, 5472, 5624, 5886, 6213, 6327, 7848, 7992, 8066, 8208, 8284, 8436, 10464, 10656, 11248, 11772, 12099, 12426, 12654, 15696, 15984, 16132, 16416, 16568, 16872, 18639, 18981, 22496, 23544, 24198, 24852, 25308, 31392, 31968, 32264, 33136, 33744, 36297, 37278, 37962, 47088, 48396, 49704, 50616, 55917, 64528, 66272, 67488, 72594, 74556, 75924, 76627, 94176, 96792, 99408, 101232, 108891, 111834, 129056, 145188, 149112, 151848, 153254, 193584, 198816, 202464, 217782, 223668, 229881, 290376, 298224, 303696, 306508, 387168, 435564, 447336, 459762, 580752, 596448, 607392, 613016, 689643, 871128, 894672, 919524, 1161504, 1226032, 1379286, 1742256, 1789344, 1839048, 2068929, 2452064, 2758572, 3484512, 3678096, 4137858, 5517144, 7356192, 8275716, 11034288, 16551432, 22068576, 33102864, 66205728]

約数ペア:

[(1, 66205728), (2, 33102864), (3, 22068576), (4, 16551432), (6, 11034288), (8, 8275716), (9, 7356192), (12, 5517144), (16, 4137858), (18, 3678096), (19, 3484512), (24, 2758572), (27, 2452064), (32, 2068929), (36, 1839048), (37, 1789344), (38, 1742256), (48, 1379286), (54, 1226032), (57, 1161504), (72, 919524), (74, 894672), (76, 871128), (96, 689643), (108, 613016), (109, 607392), (111, 596448), (114, 580752), (144, 459762), (148, 447336), (152, 435564), (171, 387168), (216, 306508), (218, 303696), (222, 298224), (228, 290376), (288, 229881), (296, 223668), (304, 217782), (327, 202464), (333, 198816), (342, 193584), (432, 153254), (436, 151848), (444, 149112), (456, 145188), (513, 129056), (592, 111834), (608, 108891), (654, 101232), (666, 99408), (684, 96792), (703, 94176), (864, 76627), (872, 75924), (888, 74556), (912, 72594), (981, 67488), (999, 66272), (1026, 64528), (1184, 55917), (1308, 50616), (1332, 49704), (1368, 48396), (1406, 47088), (1744, 37962), (1776, 37278), (1824, 36297), (1962, 33744), (1998, 33136), (2052, 32264), (2071, 31968), (2109, 31392), (2616, 25308), (2664, 24852), (2736, 24198), (2812, 23544), (2943, 22496), (3488, 18981), (3552, 18639), (3924, 16872), (3996, 16568), (4033, 16416), (4104, 16132), (4142, 15984), (4218, 15696), (5232, 12654), (5328, 12426), (5472, 12099), (5624, 11772), (5886, 11248), (6213, 10656), (6327, 10464), (7848, 8436), (7992, 8284), (8066, 8208)]