321892632

素因数分解:

$2^3\times 3^2\times {\mathrm{4470731}}^1$

素因数の和:4470743

約数の個数: 24

約数和(自身を含む): 871792740

約数和(自身を除く): 549900108

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 4470731, 8941462, 13412193, 17882924, 26824386, 35765848, 40236579, 53648772, 80473158, 107297544, 160946316, 321892632]

約数ペア:

[(1, 321892632), (2, 160946316), (3, 107297544), (4, 80473158), (6, 53648772), (8, 40236579), (9, 35765848), (12, 26824386), (18, 17882924), (24, 13412193), (36, 8941462), (72, 4470731)]