87068448

素因数分解:

$2^5\times 3^2\times {\mathrm{149}}^1\times {\mathrm{2029}}^1$

素因数の和:2194

約数の個数: 72

約数和(自身を含む): 249385500

約数和(自身を除く): 162317052

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 149, 288, 298, 447, 596, 894, 1192, 1341, 1788, 2029, 2384, 2682, 3576, 4058, 4768, 5364, 6087, 7152, 8116, 10728, 12174, 14304, 16232, 18261, 21456, 24348, 32464, 36522, 42912, 48696, 64928, 73044, 97392, 146088, 194784, 292176, 302321, 584352, 604642, 906963, 1209284, 1813926, 2418568, 2720889, 3627852, 4837136, 5441778, 7255704, 9674272, 10883556, 14511408, 21767112, 29022816, 43534224, 87068448]

約数ペア:

[(1, 87068448), (2, 43534224), (3, 29022816), (4, 21767112), (6, 14511408), (8, 10883556), (9, 9674272), (12, 7255704), (16, 5441778), (18, 4837136), (24, 3627852), (32, 2720889), (36, 2418568), (48, 1813926), (72, 1209284), (96, 906963), (144, 604642), (149, 584352), (288, 302321), (298, 292176), (447, 194784), (596, 146088), (894, 97392), (1192, 73044), (1341, 64928), (1788, 48696), (2029, 42912), (2384, 36522), (2682, 32464), (3576, 24348), (4058, 21456), (4768, 18261), (5364, 16232), (6087, 14304), (7152, 12174), (8116, 10728)]