70538204

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{641}}^1$

素因数の和:758

約数の個数: 48

約数和(自身を含む): 140428512

約数和(自身を除く): 69890308

約数列:

[1, 2, 4, 11, 22, 41, 44, 61, 82, 122, 164, 244, 451, 641, 671, 902, 1282, 1342, 1804, 2501, 2564, 2684, 5002, 7051, 10004, 14102, 26281, 27511, 28204, 39101, 52562, 55022, 78202, 105124, 110044, 156404, 289091, 430111, 578182, 860222, 1156364, 1603141, 1720444, 3206282, 6412564, 17634551, 35269102, 70538204]

約数ペア:

[(1, 70538204), (2, 35269102), (4, 17634551), (11, 6412564), (22, 3206282), (41, 1720444), (44, 1603141), (61, 1156364), (82, 860222), (122, 578182), (164, 430111), (244, 289091), (451, 156404), (641, 110044), (671, 105124), (902, 78202), (1282, 55022), (1342, 52562), (1804, 39101), (2501, 28204), (2564, 27511), (2684, 26281), (5002, 14102), (7051, 10004)]