73986948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{293599}}^1$

素因数の和:293616

約数の個数: 36

約数和(自身を含む): 213740800

約数和(自身を除く): 139753852

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 293599, 587198, 880797, 1174396, 1761594, 2055193, 2642391, 3523188, 4110386, 5284782, 6165579, 8220772, 10569564, 12331158, 18496737, 24662316, 36993474, 73986948]

約数ペア:

[(1, 73986948), (2, 36993474), (3, 24662316), (4, 18496737), (6, 12331158), (7, 10569564), (9, 8220772), (12, 6165579), (14, 5284782), (18, 4110386), (21, 3523188), (28, 2642391), (36, 2055193), (42, 1761594), (63, 1174396), (84, 880797), (126, 587198), (252, 293599)]