91043018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{70141}}^1$

素因数の和:70213

約数の個数: 16

約数和(自身を含む): 151506720

約数和(自身を除く): 60463702

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 70141, 140282, 771551, 1543102, 4138319, 8276638, 45521509, 91043018]

約数ペア:

[(1, 91043018), (2, 45521509), (11, 8276638), (22, 4138319), (59, 1543102), (118, 771551), (649, 140282), (1298, 70141)]