83699710

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{1049}}^1$

素因数の和:1236

約数の個数: 32

約数和(自身を含む): 154224000

約数和(自身を除く): 70524290

約数列:

[1, 2, 5, 10, 79, 101, 158, 202, 395, 505, 790, 1010, 1049, 2098, 5245, 7979, 10490, 15958, 39895, 79790, 82871, 105949, 165742, 211898, 414355, 529745, 828710, 1059490, 8369971, 16739942, 41849855, 83699710]

約数ペア:

[(1, 83699710), (2, 41849855), (5, 16739942), (10, 8369971), (79, 1059490), (101, 828710), (158, 529745), (202, 414355), (395, 211898), (505, 165742), (790, 105949), (1010, 82871), (1049, 79790), (2098, 39895), (5245, 15958), (7979, 10490)]