77592016

素因数分解:

$2^4\times {\mathrm{1907}}^1\times {\mathrm{2543}}^1$

素因数の和:4458

約数の個数: 20

約数和(自身を含む): 150472512

約数和(自身を除く): 72880496

約数列:

[1, 2, 4, 8, 16, 1907, 2543, 3814, 5086, 7628, 10172, 15256, 20344, 30512, 40688, 4849501, 9699002, 19398004, 38796008, 77592016]

約数ペア:

[(1, 77592016), (2, 38796008), (4, 19398004), (8, 9699002), (16, 4849501), (1907, 40688), (2543, 30512), (3814, 20344), (5086, 15256), (7628, 10172)]