86189472

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^2\times {\mathrm{829}}^1$

素因数の和:883

約数の個数: 108

約数和(自身を含む): 258992370

約数和(自身を除く): 172802898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 361, 456, 608, 684, 722, 829, 912, 1083, 1368, 1444, 1658, 1824, 2166, 2487, 2736, 2888, 3249, 3316, 4332, 4974, 5472, 5776, 6498, 6632, 7461, 8664, 9948, 11552, 12996, 13264, 14922, 15751, 17328, 19896, 25992, 26528, 29844, 31502, 34656, 39792, 47253, 51984, 59688, 63004, 79584, 94506, 103968, 119376, 126008, 141759, 189012, 238752, 252016, 283518, 299269, 378024, 504032, 567036, 598538, 756048, 897807, 1134072, 1197076, 1512096, 1795614, 2268144, 2394152, 2693421, 3591228, 4536288, 4788304, 5386842, 7182456, 9576608, 10773684, 14364912, 21547368, 28729824, 43094736, 86189472]

約数ペア:

[(1, 86189472), (2, 43094736), (3, 28729824), (4, 21547368), (6, 14364912), (8, 10773684), (9, 9576608), (12, 7182456), (16, 5386842), (18, 4788304), (19, 4536288), (24, 3591228), (32, 2693421), (36, 2394152), (38, 2268144), (48, 1795614), (57, 1512096), (72, 1197076), (76, 1134072), (96, 897807), (114, 756048), (144, 598538), (152, 567036), (171, 504032), (228, 378024), (288, 299269), (304, 283518), (342, 252016), (361, 238752), (456, 189012), (608, 141759), (684, 126008), (722, 119376), (829, 103968), (912, 94506), (1083, 79584), (1368, 63004), (1444, 59688), (1658, 51984), (1824, 47253), (2166, 39792), (2487, 34656), (2736, 31502), (2888, 29844), (3249, 26528), (3316, 25992), (4332, 19896), (4974, 17328), (5472, 15751), (5776, 14922), (6498, 13264), (6632, 12996), (7461, 11552), (8664, 9948)]