77767730

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{68821}}^1$

素因数の和:68941

約数の個数: 16

約数和(自身を含む): 141222744

約数和(自身を除く): 63455014

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 68821, 137642, 344105, 688210, 7776773, 15553546, 38883865, 77767730]

約数ペア:

[(1, 77767730), (2, 38883865), (5, 15553546), (10, 7776773), (113, 688210), (226, 344105), (565, 137642), (1130, 68821)]