91183696

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{72139}}^1$

素因数の和:72226

約数の個数: 20

約数和(自身を含む): 178907200

約数和(自身を除く): 87723504

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 72139, 144278, 288556, 577112, 1154224, 5698981, 11397962, 22795924, 45591848, 91183696]

約数ペア:

[(1, 91183696), (2, 45591848), (4, 22795924), (8, 11397962), (16, 5698981), (79, 1154224), (158, 577112), (316, 288556), (632, 144278), (1264, 72139)]