69013336

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{72493}}^1$

素因数の和:72523

約数の個数: 32

約数和(自身を含む): 156587040

約数和(自身を除く): 87573704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 72493, 144986, 289972, 507451, 579944, 1014902, 1232381, 2029804, 2464762, 4059608, 4929524, 8626667, 9859048, 17253334, 34506668, 69013336]

約数ペア:

[(1, 69013336), (2, 34506668), (4, 17253334), (7, 9859048), (8, 8626667), (14, 4929524), (17, 4059608), (28, 2464762), (34, 2029804), (56, 1232381), (68, 1014902), (119, 579944), (136, 507451), (238, 289972), (476, 144986), (952, 72493)]