64150004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{457}}^1\times {\mathrm{1847}}^1$

素因数の和:2327

約数の個数: 24

約数和(自身を含む): 118493760

約数和(自身を除く): 54343756

約数列:

[1, 2, 4, 19, 38, 76, 457, 914, 1828, 1847, 3694, 7388, 8683, 17366, 34732, 35093, 70186, 140372, 844079, 1688158, 3376316, 16037501, 32075002, 64150004]

約数ペア:

[(1, 64150004), (2, 32075002), (4, 16037501), (19, 3376316), (38, 1688158), (76, 844079), (457, 140372), (914, 70186), (1828, 35093), (1847, 34732), (3694, 17366), (7388, 8683)]