26219088

素因数分解:

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

素因数の和:114

約数の個数: 180

約数和(自身を含む): 90723360

約数和(自身を除く): 64504272

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, 111, 112, 114, 126, 133, 144, 148, 152, 168, 171, 222, 228, 252, 259, 266, 296, 304, 333, 336, 342, 399, 444, 456, 504, 518, 532, 592, 666, 684, 703, 777, 798, 888, 912, 1008, 1036, 1064, 1197, 1332, 1368, 1369, 1406, 1554, 1596, 1776, 2072, 2109, 2128, 2331, 2394, 2664, 2736, 2738, 2812, 3108, 3192, 4107, 4144, 4218, 4662, 4788, 4921, 5328, 5476, 5624, 6216, 6327, 6384, 8214, 8436, 9324, 9576, 9583, 9842, 10952, 11248, 12321, 12432, 12654, 14763, 16428, 16872, 18648, 19152, 19166, 19684, 21904, 24642, 25308, 26011, 28749, 29526, 32856, 33744, 37296, 38332, 39368, 44289, 49284, 50616, 52022, 57498, 59052, 65712, 76664, 78033, 78736, 86247, 88578, 98568, 101232, 104044, 114996, 118104, 153328, 156066, 172494, 177156, 182077, 197136, 208088, 229992, 234099, 236208, 312132, 344988, 354312, 364154, 416176, 459984, 468198, 546231, 624264, 689976, 708624, 728308, 936396, 1092462, 1248528, 1379952, 1456616, 1638693, 1872792, 2184924, 2913232, 3277386, 3745584, 4369848, 6554772, 8739696, 13109544, 26219088]

約数ペア:

[(1, 26219088), (2, 13109544), (3, 8739696), (4, 6554772), (6, 4369848), (7, 3745584), (8, 3277386), (9, 2913232), (12, 2184924), (14, 1872792), (16, 1638693), (18, 1456616), (19, 1379952), (21, 1248528), (24, 1092462), (28, 936396), (36, 728308), (37, 708624), (38, 689976), (42, 624264), (48, 546231), (56, 468198), (57, 459984), (63, 416176), (72, 364154), (74, 354312), (76, 344988), (84, 312132), (111, 236208), (112, 234099), (114, 229992), (126, 208088), (133, 197136), (144, 182077), (148, 177156), (152, 172494), (168, 156066), (171, 153328), (222, 118104), (228, 114996), (252, 104044), (259, 101232), (266, 98568), (296, 88578), (304, 86247), (333, 78736), (336, 78033), (342, 76664), (399, 65712), (444, 59052), (456, 57498), (504, 52022), (518, 50616), (532, 49284), (592, 44289), (666, 39368), (684, 38332), (703, 37296), (777, 33744), (798, 32856), (888, 29526), (912, 28749), (1008, 26011), (1036, 25308), (1064, 24642), (1197, 21904), (1332, 19684), (1368, 19166), (1369, 19152), (1406, 18648), (1554, 16872), (1596, 16428), (1776, 14763), (2072, 12654), (2109, 12432), (2128, 12321), (2331, 11248), (2394, 10952), (2664, 9842), (2736, 9583), (2738, 9576), (2812, 9324), (3108, 8436), (3192, 8214), (4107, 6384), (4144, 6327), (4218, 6216), (4662, 5624), (4788, 5476), (4921, 5328)]