68674062

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{1229}}^1$

素因数の和:1440

約数の個数: 32

約数和(自身を含む): 140515200

約数和(自身を除く): 71841138

約数列:

[1, 2, 3, 6, 67, 134, 139, 201, 278, 402, 417, 834, 1229, 2458, 3687, 7374, 9313, 18626, 27939, 55878, 82343, 164686, 170831, 247029, 341662, 494058, 512493, 1024986, 11445677, 22891354, 34337031, 68674062]

約数ペア:

[(1, 68674062), (2, 34337031), (3, 22891354), (6, 11445677), (67, 1024986), (134, 512493), (139, 494058), (201, 341662), (278, 247029), (402, 170831), (417, 164686), (834, 82343), (1229, 55878), (2458, 27939), (3687, 18626), (7374, 9313)]