61077404

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{829}}^1$

素因数の和:1109

約数の個数: 24

約数和(自身を含む): 108623760

約数和(自身を除く): 47546356

約数列:

[1, 2, 4, 113, 163, 226, 326, 452, 652, 829, 1658, 3316, 18419, 36838, 73676, 93677, 135127, 187354, 270254, 374708, 540508, 15269351, 30538702, 61077404]

約数ペア:

[(1, 61077404), (2, 30538702), (4, 15269351), (113, 540508), (163, 374708), (226, 270254), (326, 187354), (452, 135127), (652, 93677), (829, 73676), (1658, 36838), (3316, 18419)]