84316946

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{6469}}^1$

素因数の和:6511

約数の個数: 32

約数和(自身を含む): 155280000

約数和(自身を除く): 70963054

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 343, 686, 931, 1862, 6469, 6517, 12938, 13034, 45283, 90566, 122911, 245822, 316981, 633962, 860377, 1720754, 2218867, 4437734, 6022639, 12045278, 42158473, 84316946]

約数ペア:

[(1, 84316946), (2, 42158473), (7, 12045278), (14, 6022639), (19, 4437734), (38, 2218867), (49, 1720754), (98, 860377), (133, 633962), (266, 316981), (343, 245822), (686, 122911), (931, 90566), (1862, 45283), (6469, 13034), (6517, 12938)]