64034512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{593}}^1$

素因数の和:1015

約数の個数: 40

約数和(自身を含む): 131917896

約数和(自身を除く): 67883384

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 397, 593, 794, 1186, 1588, 2372, 3176, 4744, 6352, 6749, 9488, 10081, 13498, 20162, 26996, 40324, 53992, 80648, 107984, 161296, 235421, 470842, 941684, 1883368, 3766736, 4002157, 8004314, 16008628, 32017256, 64034512]

約数ペア:

[(1, 64034512), (2, 32017256), (4, 16008628), (8, 8004314), (16, 4002157), (17, 3766736), (34, 1883368), (68, 941684), (136, 470842), (272, 235421), (397, 161296), (593, 107984), (794, 80648), (1186, 53992), (1588, 40324), (2372, 26996), (3176, 20162), (4744, 13498), (6352, 10081), (6749, 9488)]