67451358

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{3191}}^1$

素因数の和:3480

約数の個数: 32

約数和(自身を含む): 145861632

約数和(自身を除く): 78410274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 271, 542, 813, 1626, 3191, 3523, 6382, 7046, 9573, 10569, 19146, 21138, 41483, 82966, 124449, 248898, 864761, 1729522, 2594283, 5188566, 11241893, 22483786, 33725679, 67451358]

約数ペア:

[(1, 67451358), (2, 33725679), (3, 22483786), (6, 11241893), (13, 5188566), (26, 2594283), (39, 1729522), (78, 864761), (271, 248898), (542, 124449), (813, 82966), (1626, 41483), (3191, 21138), (3523, 19146), (6382, 10569), (7046, 9573)]