68820062

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{7351}}^1$

素因数の和:7535

約数の個数: 16

約数和(自身を含む): 107280384

約数和(自身を除く): 38460322

約数列:

[1, 2, 31, 62, 151, 302, 4681, 7351, 9362, 14702, 227881, 455762, 1110001, 2220002, 34410031, 68820062]

約数ペア:

[(1, 68820062), (2, 34410031), (31, 2220002), (62, 1110001), (151, 455762), (302, 227881), (4681, 14702), (7351, 9362)]