42365468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2293}}^1$

素因数の和:2477

約数の個数: 24

約数和(自身を含む): 77078400

約数和(自身を除く): 34712932

約数列:

[1, 2, 4, 31, 62, 124, 149, 298, 596, 2293, 4586, 4619, 9172, 9238, 18476, 71083, 142166, 284332, 341657, 683314, 1366628, 10591367, 21182734, 42365468]

約数ペア:

[(1, 42365468), (2, 21182734), (4, 10591367), (31, 1366628), (62, 683314), (124, 341657), (149, 284332), (298, 142166), (596, 71083), (2293, 18476), (4586, 9238), (4619, 9172)]