78239204

素因数分解:

$2^2\times {\mathrm{241}}^1\times {\mathrm{277}}^1\times {\mathrm{293}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 138454008

約数和(自身を除く): 60214804

約数列:

[1, 2, 4, 241, 277, 293, 482, 554, 586, 964, 1108, 1172, 66757, 70613, 81161, 133514, 141226, 162322, 267028, 282452, 324644, 19559801, 39119602, 78239204]

約数ペア:

[(1, 78239204), (2, 39119602), (4, 19559801), (241, 324644), (277, 282452), (293, 267028), (482, 162322), (554, 141226), (586, 133514), (964, 81161), (1108, 70613), (1172, 66757)]