86088170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{991}}^1$

素因数の和:1095

約数の個数: 64

約数和(自身を含む): 190273536

約数和(自身を除く): 104185366

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 73, 85, 119, 146, 170, 238, 365, 511, 595, 730, 991, 1022, 1190, 1241, 1982, 2482, 2555, 4955, 5110, 6205, 6937, 8687, 9910, 12410, 13874, 16847, 17374, 33694, 34685, 43435, 69370, 72343, 84235, 86870, 117929, 144686, 168470, 235858, 361715, 506401, 589645, 723430, 1012802, 1179290, 1229831, 2459662, 2532005, 5064010, 6149155, 8608817, 12298310, 17217634, 43044085, 86088170]

約数ペア:

[(1, 86088170), (2, 43044085), (5, 17217634), (7, 12298310), (10, 8608817), (14, 6149155), (17, 5064010), (34, 2532005), (35, 2459662), (70, 1229831), (73, 1179290), (85, 1012802), (119, 723430), (146, 589645), (170, 506401), (238, 361715), (365, 235858), (511, 168470), (595, 144686), (730, 117929), (991, 86870), (1022, 84235), (1190, 72343), (1241, 69370), (1982, 43435), (2482, 34685), (2555, 33694), (4955, 17374), (5110, 16847), (6205, 13874), (6937, 12410), (8687, 9910)]