40944584

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:677

約数の個数: 32

約数和(自身を含む): 78624000

約数和(自身を除く): 37679416

約数列:

[1, 2, 4, 8, 59, 118, 223, 236, 389, 446, 472, 778, 892, 1556, 1784, 3112, 13157, 22951, 26314, 45902, 52628, 86747, 91804, 105256, 173494, 183608, 346988, 693976, 5118073, 10236146, 20472292, 40944584]

約数ペア:

[(1, 40944584), (2, 20472292), (4, 10236146), (8, 5118073), (59, 693976), (118, 346988), (223, 183608), (236, 173494), (389, 105256), (446, 91804), (472, 86747), (778, 52628), (892, 45902), (1556, 26314), (1784, 22951), (3112, 13157)]