90966512

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{62477}}^1$

素因数の和:62505

約数の個数: 40

約数和(自身を含む): 216923616

約数和(自身を除く): 125957104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 62477, 124954, 249908, 437339, 499816, 812201, 874678, 999632, 1624402, 1749356, 3248804, 3498712, 5685407, 6497608, 6997424, 11370814, 12995216, 22741628, 45483256, 90966512]

約数ペア:

[(1, 90966512), (2, 45483256), (4, 22741628), (7, 12995216), (8, 11370814), (13, 6997424), (14, 6497608), (16, 5685407), (26, 3498712), (28, 3248804), (52, 1749356), (56, 1624402), (91, 999632), (104, 874678), (112, 812201), (182, 499816), (208, 437339), (364, 249908), (728, 124954), (1456, 62477)]