64028822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11783}}^1$

素因数の和:11828

約数の個数: 32

約数和(自身を含む): 118782720

約数和(自身を除く): 54753898

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 143, 209, 247, 286, 418, 494, 2717, 5434, 11783, 23566, 129613, 153179, 223877, 259226, 306358, 447754, 1684969, 2462647, 2910401, 3369938, 4925294, 5820802, 32014411, 64028822]

約数ペア:

[(1, 64028822), (2, 32014411), (11, 5820802), (13, 4925294), (19, 3369938), (22, 2910401), (26, 2462647), (38, 1684969), (143, 447754), (209, 306358), (247, 259226), (286, 223877), (418, 153179), (494, 129613), (2717, 23566), (5434, 11783)]