69626512

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{13147}}^1$

素因数の和:13486

約数の個数: 20

約数和(自身を含む): 135319216

約数和(自身を除く): 65692704

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 5296, 13147, 26294, 52588, 105176, 210352, 4351657, 8703314, 17406628, 34813256, 69626512]

約数ペア:

[(1, 69626512), (2, 34813256), (4, 17406628), (8, 8703314), (16, 4351657), (331, 210352), (662, 105176), (1324, 52588), (2648, 26294), (5296, 13147)]