72047322

素因数分解:

$2^1\times 3^2\times {\mathrm{1429}}^1\times {\mathrm{2801}}^1$

素因数の和:4238

約数の個数: 24

約数和(自身を含む): 156267540

約数和(自身を除く): 84220218

約数列:

[1, 2, 3, 6, 9, 18, 1429, 2801, 2858, 4287, 5602, 8403, 8574, 12861, 16806, 25209, 25722, 50418, 4002629, 8005258, 12007887, 24015774, 36023661, 72047322]

約数ペア:

[(1, 72047322), (2, 36023661), (3, 24015774), (6, 12007887), (9, 8005258), (18, 4002629), (1429, 50418), (2801, 25722), (2858, 25209), (4287, 16806), (5602, 12861), (8403, 8574)]