70663061

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1$

素因数の和:305

約数の個数: 32

約数和(自身を含む): 88197120

約数和(自身を除く): 17534059

約数列:

[1, 7, 23, 43, 59, 161, 173, 301, 413, 989, 1211, 1357, 2537, 3979, 6923, 7439, 9499, 10207, 17759, 27853, 52073, 58351, 71449, 171097, 234761, 408457, 438901, 1197679, 1643327, 3072307, 10094723, 70663061]

約数ペア:

[(1, 70663061), (7, 10094723), (23, 3072307), (43, 1643327), (59, 1197679), (161, 438901), (173, 408457), (301, 234761), (413, 171097), (989, 71449), (1211, 58351), (1357, 52073), (2537, 27853), (3979, 17759), (6923, 10207), (7439, 9499)]