68347802

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1\times {\mathrm{787}}^1$

素因数の和:1213

約数の個数: 16

約数和(自身を含む): 103656672

約数和(自身を除く): 35308870

約数列:

[1, 2, 173, 251, 346, 502, 787, 1574, 43423, 86846, 136151, 197537, 272302, 395074, 34173901, 68347802]

約数ペア:

[(1, 68347802), (2, 34173901), (173, 395074), (251, 272302), (346, 197537), (502, 136151), (787, 86846), (1574, 43423)]