90360544

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{677}}^1$

素因数の和:827

約数の個数: 48

約数和(自身を含む): 184182768

約数和(自身を除く): 93822224

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 97, 172, 194, 344, 388, 677, 688, 776, 1354, 1376, 1552, 2708, 3104, 4171, 5416, 8342, 10832, 16684, 21664, 29111, 33368, 58222, 65669, 66736, 116444, 131338, 133472, 232888, 262676, 465776, 525352, 931552, 1050704, 2101408, 2823767, 5647534, 11295068, 22590136, 45180272, 90360544]

約数ペア:

[(1, 90360544), (2, 45180272), (4, 22590136), (8, 11295068), (16, 5647534), (32, 2823767), (43, 2101408), (86, 1050704), (97, 931552), (172, 525352), (194, 465776), (344, 262676), (388, 232888), (677, 133472), (688, 131338), (776, 116444), (1354, 66736), (1376, 65669), (1552, 58222), (2708, 33368), (3104, 29111), (4171, 21664), (5416, 16684), (8342, 10832)]