97399472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{7451}}^1$

素因数の和:7521

約数の個数: 40

約数和(自身を含む): 203290560

約数和(自身を除く): 105891088

約数列:

[1, 2, 4, 8, 16, 19, 38, 43, 76, 86, 152, 172, 304, 344, 688, 817, 1634, 3268, 6536, 7451, 13072, 14902, 29804, 59608, 119216, 141569, 283138, 320393, 566276, 640786, 1132552, 1281572, 2265104, 2563144, 5126288, 6087467, 12174934, 24349868, 48699736, 97399472]

約数ペア:

[(1, 97399472), (2, 48699736), (4, 24349868), (8, 12174934), (16, 6087467), (19, 5126288), (38, 2563144), (43, 2265104), (76, 1281572), (86, 1132552), (152, 640786), (172, 566276), (304, 320393), (344, 283138), (688, 141569), (817, 119216), (1634, 59608), (3268, 29804), (6536, 14902), (7451, 13072)]