71358372

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{13127}}^1$

素因数の和:13288

約数の個数: 36

約数和(自身を含む): 181586496

約数和(自身を除く): 110228124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 13127, 26254, 39381, 52508, 78762, 118143, 157524, 236286, 472572, 1982177, 3964354, 5946531, 7928708, 11893062, 17839593, 23786124, 35679186, 71358372]

約数ペア:

[(1, 71358372), (2, 35679186), (3, 23786124), (4, 17839593), (6, 11893062), (9, 7928708), (12, 5946531), (18, 3964354), (36, 1982177), (151, 472572), (302, 236286), (453, 157524), (604, 118143), (906, 78762), (1359, 52508), (1812, 39381), (2718, 26254), (5436, 13127)]