72617442

素因数分解:

$2^1\times 3^1\times {\mathrm{173}}^1\times {\mathrm{69959}}^1$

素因数の和:70137

約数の個数: 16

約数和(自身を含む): 146076480

約数和(自身を除く): 73459038

約数列:

[1, 2, 3, 6, 173, 346, 519, 1038, 69959, 139918, 209877, 419754, 12102907, 24205814, 36308721, 72617442]

約数ペア:

[(1, 72617442), (2, 36308721), (3, 24205814), (6, 12102907), (173, 419754), (346, 209877), (519, 139918), (1038, 69959)]