72597904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1613}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 147099960

約数和(自身を除く): 74502056

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 388, 464, 776, 1552, 1613, 2813, 3226, 5626, 6452, 11252, 12904, 22504, 25808, 45008, 46777, 93554, 156461, 187108, 312922, 374216, 625844, 748432, 1251688, 2503376, 4537369, 9074738, 18149476, 36298952, 72597904]

約数ペア:

[(1, 72597904), (2, 36298952), (4, 18149476), (8, 9074738), (16, 4537369), (29, 2503376), (58, 1251688), (97, 748432), (116, 625844), (194, 374216), (232, 312922), (388, 187108), (464, 156461), (776, 93554), (1552, 46777), (1613, 45008), (2813, 25808), (3226, 22504), (5626, 12904), (6452, 11252)]