91097576

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{389}}^1\times {\mathrm{401}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 174025800

約数和(自身を除く): 82928224

約数列:

[1, 2, 4, 8, 73, 146, 292, 389, 401, 584, 778, 802, 1556, 1604, 3112, 3208, 28397, 29273, 56794, 58546, 113588, 117092, 155989, 227176, 234184, 311978, 623956, 1247912, 11387197, 22774394, 45548788, 91097576]

約数ペア:

[(1, 91097576), (2, 45548788), (4, 22774394), (8, 11387197), (73, 1247912), (146, 623956), (292, 311978), (389, 234184), (401, 227176), (584, 155989), (778, 117092), (802, 113588), (1556, 58546), (1604, 56794), (3112, 29273), (3208, 28397)]