88705136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{13757}}^1$

素因数の和:13809

約数の個数: 40

約数和(自身を含む): 191071104

約数和(自身を除く): 102365968

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 13757, 27514, 55028, 110056, 178841, 220112, 357682, 426467, 715364, 852934, 1430728, 1705868, 2861456, 3411736, 5544071, 6823472, 11088142, 22176284, 44352568, 88705136]

約数ペア:

[(1, 88705136), (2, 44352568), (4, 22176284), (8, 11088142), (13, 6823472), (16, 5544071), (26, 3411736), (31, 2861456), (52, 1705868), (62, 1430728), (104, 852934), (124, 715364), (208, 426467), (248, 357682), (403, 220112), (496, 178841), (806, 110056), (1612, 55028), (3224, 27514), (6448, 13757)]