91147216

素因数分解:

$2^4\times {\mathrm{73}}^2\times {\mathrm{1069}}^1$

素因数の和:1223

約数の個数: 30

約数和(自身を含む): 179217510

約数和(自身を除く): 88070294

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1069, 1168, 2138, 4276, 5329, 8552, 10658, 17104, 21316, 42632, 78037, 85264, 156074, 312148, 624296, 1248592, 5696701, 11393402, 22786804, 45573608, 91147216]

約数ペア:

[(1, 91147216), (2, 45573608), (4, 22786804), (8, 11393402), (16, 5696701), (73, 1248592), (146, 624296), (292, 312148), (584, 156074), (1069, 85264), (1168, 78037), (2138, 42632), (4276, 21316), (5329, 17104), (8552, 10658)]