72200212

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{35323}}^1$

素因数の和:35407

約数の個数: 24

約数和(自身を含む): 146382656

約数和(自身を除く): 74182444

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 35323, 70646, 141292, 247261, 494522, 989044, 2578579, 5157158, 10314316, 18050053, 36100106, 72200212]

約数ペア:

[(1, 72200212), (2, 36100106), (4, 18050053), (7, 10314316), (14, 5157158), (28, 2578579), (73, 989044), (146, 494522), (292, 247261), (511, 141292), (1022, 70646), (2044, 35323)]