66872742

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{586603}}^1$

素因数の和:586627

約数の個数: 16

約数和(自身を含む): 140784960

約数和(自身を除く): 73912218

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 586603, 1173206, 1759809, 3519618, 11145457, 22290914, 33436371, 66872742]

約数ペア:

[(1, 66872742), (2, 33436371), (3, 22290914), (6, 11145457), (19, 3519618), (38, 1759809), (57, 1173206), (114, 586603)]