68748282

素因数分解:

$2^1\times 3^2\times {\mathrm{557}}^1\times {\mathrm{6857}}^1$

素因数の和:7422

約数の個数: 24

約数和(自身を含む): 149243796

約数和(自身を除く): 80495514

約数列:

[1, 2, 3, 6, 9, 18, 557, 1114, 1671, 3342, 5013, 6857, 10026, 13714, 20571, 41142, 61713, 123426, 3819349, 7638698, 11458047, 22916094, 34374141, 68748282]

約数ペア:

[(1, 68748282), (2, 34374141), (3, 22916094), (6, 11458047), (9, 7638698), (18, 3819349), (557, 123426), (1114, 61713), (1671, 41142), (3342, 20571), (5013, 13714), (6857, 10026)]