79339168

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{79979}}^1$

素因数の和:80020

約数の個数: 24

約数和(自身を含む): 161239680

約数和(自身を除く): 81900512

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 496, 992, 79979, 159958, 319916, 639832, 1279664, 2479349, 2559328, 4958698, 9917396, 19834792, 39669584, 79339168]

約数ペア:

[(1, 79339168), (2, 39669584), (4, 19834792), (8, 9917396), (16, 4958698), (31, 2559328), (32, 2479349), (62, 1279664), (124, 639832), (248, 319916), (496, 159958), (992, 79979)]