63179888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{2131}}^1$

素因数の和:2265

約数の個数: 40

約数和(自身を含む): 130862160

約数和(自身を除く): 67682272

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 2131, 3706, 4262, 7412, 8524, 14824, 17048, 29648, 34096, 36227, 72454, 144908, 232279, 289816, 464558, 579632, 929116, 1858232, 3716464, 3948743, 7897486, 15794972, 31589944, 63179888]

約数ペア:

[(1, 63179888), (2, 31589944), (4, 15794972), (8, 7897486), (16, 3948743), (17, 3716464), (34, 1858232), (68, 929116), (109, 579632), (136, 464558), (218, 289816), (272, 232279), (436, 144908), (872, 72454), (1744, 36227), (1853, 34096), (2131, 29648), (3706, 17048), (4262, 14824), (7412, 8524)]