80223996

素因数分解:

$2^2\times 3^1\times {\mathrm{1279}}^1\times {\mathrm{5227}}^1$

素因数の和:6513

約数の個数: 24

約数和(自身を含む): 187371520

約数和(自身を除く): 107147524

約数列:

[1, 2, 3, 4, 6, 12, 1279, 2558, 3837, 5116, 5227, 7674, 10454, 15348, 15681, 20908, 31362, 62724, 6685333, 13370666, 20055999, 26741332, 40111998, 80223996]

約数ペア:

[(1, 80223996), (2, 40111998), (3, 26741332), (4, 20055999), (6, 13370666), (12, 6685333), (1279, 62724), (2558, 31362), (3837, 20908), (5116, 15681), (5227, 15348), (7674, 10454)]