74644912

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:913

約数の個数: 40

約数和(自身を含む): 148651200

約数和(自身を除く): 74006288

約数列:

[1, 2, 4, 8, 16, 59, 107, 118, 214, 236, 428, 472, 739, 856, 944, 1478, 1712, 2956, 5912, 6313, 11824, 12626, 25252, 43601, 50504, 79073, 87202, 101008, 158146, 174404, 316292, 348808, 632584, 697616, 1265168, 4665307, 9330614, 18661228, 37322456, 74644912]

約数ペア:

[(1, 74644912), (2, 37322456), (4, 18661228), (8, 9330614), (16, 4665307), (59, 1265168), (107, 697616), (118, 632584), (214, 348808), (236, 316292), (428, 174404), (472, 158146), (739, 101008), (856, 87202), (944, 79073), (1478, 50504), (1712, 43601), (2956, 25252), (5912, 12626), (6313, 11824)]