91016936

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{239}}^1\times {\mathrm{263}}^1$

素因数の和:689

約数の個数: 32

約数和(自身を含む): 172972800

約数和(自身を除く): 81955864

約数列:

[1, 2, 4, 8, 181, 239, 263, 362, 478, 526, 724, 956, 1052, 1448, 1912, 2104, 43259, 47603, 62857, 86518, 95206, 125714, 173036, 190412, 251428, 346072, 380824, 502856, 11377117, 22754234, 45508468, 91016936]

約数ペア:

[(1, 91016936), (2, 45508468), (4, 22754234), (8, 11377117), (181, 502856), (239, 380824), (263, 346072), (362, 251428), (478, 190412), (526, 173036), (724, 125714), (956, 95206), (1052, 86518), (1448, 62857), (1912, 47603), (2104, 43259)]