70495792

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{65761}}^1$

素因数の和:65836

約数の個数: 20

約数和(自身を含む): 138626296

約数和(自身を除く): 68130504

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 65761, 131522, 263044, 526088, 1052176, 4405987, 8811974, 17623948, 35247896, 70495792]

約数ペア:

[(1, 70495792), (2, 35247896), (4, 17623948), (8, 8811974), (16, 4405987), (67, 1052176), (134, 526088), (268, 263044), (536, 131522), (1072, 65761)]