70740566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{38321}}^1$

素因数の和:38407

約数の個数: 16

約数和(自身を含む): 115885728

約数和(自身を除く): 45145162

約数列:

[1, 2, 13, 26, 71, 142, 923, 1846, 38321, 76642, 498173, 996346, 2720791, 5441582, 35370283, 70740566]

約数ペア:

[(1, 70740566), (2, 35370283), (13, 5441582), (26, 2720791), (71, 996346), (142, 498173), (923, 76642), (1846, 38321)]