67946886

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{539261}}^1$

素因数の和:539276

約数の個数: 24

約数和(自身を含む): 168249744

約数和(自身を除く): 100302858

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 539261, 1078522, 1617783, 3235566, 3774827, 4853349, 7549654, 9706698, 11324481, 22648962, 33973443, 67946886]

約数ペア:

[(1, 67946886), (2, 33973443), (3, 22648962), (6, 11324481), (7, 9706698), (9, 7549654), (14, 4853349), (18, 3774827), (21, 3235566), (42, 1617783), (63, 1078522), (126, 539261)]