86647106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{25057}}^1$

素因数の和:25098

約数の個数: 32

約数和(自身を含む): 168389760

約数和(自身を除く): 81742654

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1729, 3458, 25057, 50114, 175399, 325741, 350798, 476083, 651482, 952166, 2280187, 3332581, 4560374, 6189079, 6665162, 12378158, 43323553, 86647106]

約数ペア:

[(1, 86647106), (2, 43323553), (7, 12378158), (13, 6665162), (14, 6189079), (19, 4560374), (26, 3332581), (38, 2280187), (91, 952166), (133, 651482), (182, 476083), (247, 350798), (266, 325741), (494, 175399), (1729, 50114), (3458, 25057)]