80354824

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^2$

素因数の和:143

約数の個数: 96

約数和(自身を含む): 182347200

約数和(自身を除く): 101992376

約数列:

[1, 2, 4, 8, 11, 22, 23, 29, 37, 44, 46, 58, 74, 88, 92, 116, 148, 184, 232, 253, 296, 319, 407, 506, 638, 667, 814, 851, 1012, 1073, 1276, 1334, 1369, 1628, 1702, 2024, 2146, 2552, 2668, 2738, 3256, 3404, 4292, 5336, 5476, 6808, 7337, 8584, 9361, 10952, 11803, 14674, 15059, 18722, 23606, 24679, 29348, 30118, 31487, 37444, 39701, 47212, 49358, 58696, 60236, 62974, 74888, 79402, 94424, 98716, 120472, 125948, 158804, 197432, 251896, 271469, 317608, 346357, 436711, 542938, 692714, 873422, 913123, 1085876, 1385428, 1746844, 1826246, 2171752, 2770856, 3493688, 3652492, 7304984, 10044353, 20088706, 40177412, 80354824]

約数ペア:

[(1, 80354824), (2, 40177412), (4, 20088706), (8, 10044353), (11, 7304984), (22, 3652492), (23, 3493688), (29, 2770856), (37, 2171752), (44, 1826246), (46, 1746844), (58, 1385428), (74, 1085876), (88, 913123), (92, 873422), (116, 692714), (148, 542938), (184, 436711), (232, 346357), (253, 317608), (296, 271469), (319, 251896), (407, 197432), (506, 158804), (638, 125948), (667, 120472), (814, 98716), (851, 94424), (1012, 79402), (1073, 74888), (1276, 62974), (1334, 60236), (1369, 58696), (1628, 49358), (1702, 47212), (2024, 39701), (2146, 37444), (2552, 31487), (2668, 30118), (2738, 29348), (3256, 24679), (3404, 23606), (4292, 18722), (5336, 15059), (5476, 14674), (6808, 11803), (7337, 10952), (8584, 9361)]