80621624

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{521}}^1$

素因数の和:608

約数の個数: 48

約数和(自身を含む): 163678320

約数和(自身を除く): 83056696

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 184, 232, 521, 667, 841, 1042, 1334, 1682, 2084, 2668, 3364, 4168, 5336, 6728, 11983, 15109, 19343, 23966, 30218, 38686, 47932, 60436, 77372, 95864, 120872, 154744, 347507, 438161, 695014, 876322, 1390028, 1752644, 2780056, 3505288, 10077703, 20155406, 40310812, 80621624]

約数ペア:

[(1, 80621624), (2, 40310812), (4, 20155406), (8, 10077703), (23, 3505288), (29, 2780056), (46, 1752644), (58, 1390028), (92, 876322), (116, 695014), (184, 438161), (232, 347507), (521, 154744), (667, 120872), (841, 95864), (1042, 77372), (1334, 60436), (1682, 47932), (2084, 38686), (2668, 30218), (3364, 23966), (4168, 19343), (5336, 15109), (6728, 11983)]