79680438

素因数分解:

$2^1\times 3^2\times {\mathrm{449}}^1\times {\mathrm{9859}}^1$

素因数の和:10316

約数の個数: 24

約数和(自身を含む): 173043000

約数和(自身を除く): 93362562

約数列:

[1, 2, 3, 6, 9, 18, 449, 898, 1347, 2694, 4041, 8082, 9859, 19718, 29577, 59154, 88731, 177462, 4426691, 8853382, 13280073, 26560146, 39840219, 79680438]

約数ペア:

[(1, 79680438), (2, 39840219), (3, 26560146), (6, 13280073), (9, 8853382), (18, 4426691), (449, 177462), (898, 88731), (1347, 59154), (2694, 29577), (4041, 19718), (8082, 9859)]