80309468

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{971}}^1$

素因数の和:1058

約数の個数: 48

約数和(自身を含む): 156764160

約数和(自身を除く): 76454692

約数列:

[1, 2, 4, 23, 29, 31, 46, 58, 62, 92, 116, 124, 667, 713, 899, 971, 1334, 1426, 1798, 1942, 2668, 2852, 3596, 3884, 20677, 22333, 28159, 30101, 41354, 44666, 56318, 60202, 82708, 89332, 112636, 120404, 647657, 692323, 872929, 1295314, 1384646, 1745858, 2590628, 2769292, 3491716, 20077367, 40154734, 80309468]

約数ペア:

[(1, 80309468), (2, 40154734), (4, 20077367), (23, 3491716), (29, 2769292), (31, 2590628), (46, 1745858), (58, 1384646), (62, 1295314), (92, 872929), (116, 692323), (124, 647657), (667, 120404), (713, 112636), (899, 89332), (971, 82708), (1334, 60202), (1426, 56318), (1798, 44666), (1942, 41354), (2668, 30101), (2852, 28159), (3596, 22333), (3884, 20677)]