89557728

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71761}}^1$

素因数の和:71787

約数の個数: 48

約数和(自身を含む): 253176336

約数和(自身を除く): 163618608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 71761, 143522, 215283, 287044, 430566, 574088, 861132, 932893, 1148176, 1722264, 1865786, 2296352, 2798679, 3444528, 3731572, 5597358, 6889056, 7463144, 11194716, 14926288, 22389432, 29852576, 44778864, 89557728]

約数ペア:

[(1, 89557728), (2, 44778864), (3, 29852576), (4, 22389432), (6, 14926288), (8, 11194716), (12, 7463144), (13, 6889056), (16, 5597358), (24, 3731572), (26, 3444528), (32, 2798679), (39, 2296352), (48, 1865786), (52, 1722264), (78, 1148176), (96, 932893), (104, 861132), (156, 574088), (208, 430566), (312, 287044), (416, 215283), (624, 143522), (1248, 71761)]