72968834

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{12109}}^1$

素因数の和:12265

約数の個数: 16

約数和(自身を含む): 115093440

約数和(自身を除く): 42124606

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 12109, 24218, 278507, 557014, 1586279, 3172558, 36484417, 72968834]

約数ペア:

[(1, 72968834), (2, 36484417), (23, 3172558), (46, 1586279), (131, 557014), (262, 278507), (3013, 24218), (6026, 12109)]