64081566

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{187373}}^1$

素因数の和:187400

約数の個数: 24

約数和(自身を含む): 146151720

約数和(自身を除く): 82070154

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 187373, 374746, 562119, 1124238, 1686357, 3372714, 3560087, 7120174, 10680261, 21360522, 32040783, 64081566]

約数ペア:

[(1, 64081566), (2, 32040783), (3, 21360522), (6, 10680261), (9, 7120174), (18, 3560087), (19, 3372714), (38, 1686357), (57, 1124238), (114, 562119), (171, 374746), (342, 187373)]