91128686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{70207}}^1$

素因数の和:70279

約数の個数: 16

約数和(自身を含む): 151649280

約数和(自身を除く): 60520594

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 70207, 140414, 772277, 1544554, 4142213, 8284426, 45564343, 91128686]

約数ペア:

[(1, 91128686), (2, 45564343), (11, 8284426), (22, 4142213), (59, 1544554), (118, 772277), (649, 140414), (1298, 70207)]