70997032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{522037}}^1$

素因数の和:522060

約数の個数: 16

約数和(自身を含む): 140950260

約数和(自身を除く): 69953228

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 522037, 1044074, 2088148, 4176296, 8874629, 17749258, 35498516, 70997032]

約数ペア:

[(1, 70997032), (2, 35498516), (4, 17749258), (8, 8874629), (17, 4176296), (34, 2088148), (68, 1044074), (136, 522037)]