72943386

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{153889}}^1$

素因数の和:153973

約数の個数: 16

約数和(自身を含む): 147734400

約数和(自身を除く): 74791014

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 153889, 307778, 461667, 923334, 12157231, 24314462, 36471693, 72943386]

約数ペア:

[(1, 72943386), (2, 36471693), (3, 24314462), (6, 12157231), (79, 923334), (158, 461667), (237, 307778), (474, 153889)]