112769072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17489}}^1$

素因数の和:17541

約数の個数: 40

約数和(自身を含む): 242901120

約数和(自身を除く): 130132048

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 3224, 6448, 17489, 34978, 69956, 139912, 227357, 279824, 454714, 542159, 909428, 1084318, 1818856, 2168636, 3637712, 4337272, 7048067, 8674544, 14096134, 28192268, 56384536, 112769072]

約数ペア:

[(1, 112769072), (2, 56384536), (4, 28192268), (8, 14096134), (13, 8674544), (16, 7048067), (26, 4337272), (31, 3637712), (52, 2168636), (62, 1818856), (104, 1084318), (124, 909428), (208, 542159), (248, 454714), (403, 279824), (496, 227357), (806, 139912), (1612, 69956), (3224, 34978), (6448, 17489)]