64479424

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{7933}}^1$

素因数の和:8072

約数の個数: 28

約数和(自身を含む): 128975104

約数和(自身を除く): 64495680

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 254, 508, 1016, 2032, 4064, 7933, 8128, 15866, 31732, 63464, 126928, 253856, 507712, 1007491, 2014982, 4029964, 8059928, 16119856, 32239712, 64479424]

約数ペア:

[(1, 64479424), (2, 32239712), (4, 16119856), (8, 8059928), (16, 4029964), (32, 2014982), (64, 1007491), (127, 507712), (254, 253856), (508, 126928), (1016, 63464), (2032, 31732), (4064, 15866), (7933, 8128)]