86486078

素因数分解:

$2^1\times 7^3\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1069

約数の個数: 32

約数和(自身を含む): 152544000

約数和(自身を除く): 66057922

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 343, 686, 907, 973, 1814, 1946, 6349, 6811, 12698, 13622, 44443, 47677, 88886, 95354, 126073, 252146, 311101, 622202, 882511, 1765022, 6177577, 12355154, 43243039, 86486078]

約数ペア:

[(1, 86486078), (2, 43243039), (7, 12355154), (14, 6177577), (49, 1765022), (98, 882511), (139, 622202), (278, 311101), (343, 252146), (686, 126073), (907, 95354), (973, 88886), (1814, 47677), (1946, 44443), (6349, 13622), (6811, 12698)]