79431204

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{40609}}^1$

素因数の和:40779

約数の個数: 24

約数和(自身を含む): 186481120

約数和(自身を除く): 107049916

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 40609, 81218, 121827, 162436, 243654, 487308, 6619267, 13238534, 19857801, 26477068, 39715602, 79431204]

約数ペア:

[(1, 79431204), (2, 39715602), (3, 26477068), (4, 19857801), (6, 13238534), (12, 6619267), (163, 487308), (326, 243654), (489, 162436), (652, 121827), (978, 81218), (1956, 40609)]