40853016

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^2\times {\mathrm{163}}^1$

素因数の和:293

約数の個数: 72

約数和(自身を含む): 113241180

約数和(自身を除く): 72388164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 163, 177, 236, 326, 354, 472, 489, 531, 652, 708, 978, 1062, 1304, 1416, 1467, 1956, 2124, 2934, 3481, 3912, 4248, 5868, 6962, 9617, 10443, 11736, 13924, 19234, 20886, 27848, 28851, 31329, 38468, 41772, 57702, 62658, 76936, 83544, 86553, 115404, 125316, 173106, 230808, 250632, 346212, 567403, 692424, 1134806, 1702209, 2269612, 3404418, 4539224, 5106627, 6808836, 10213254, 13617672, 20426508, 40853016]

約数ペア:

[(1, 40853016), (2, 20426508), (3, 13617672), (4, 10213254), (6, 6808836), (8, 5106627), (9, 4539224), (12, 3404418), (18, 2269612), (24, 1702209), (36, 1134806), (59, 692424), (72, 567403), (118, 346212), (163, 250632), (177, 230808), (236, 173106), (326, 125316), (354, 115404), (472, 86553), (489, 83544), (531, 76936), (652, 62658), (708, 57702), (978, 41772), (1062, 38468), (1304, 31329), (1416, 28851), (1467, 27848), (1956, 20886), (2124, 19234), (2934, 13924), (3481, 11736), (3912, 10443), (4248, 9617), (5868, 6962)]