72983876

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{113329}}^1$

素因数の和:113363

約数の個数: 24

約数和(自身を含む): 152315520

約数和(自身を除く): 79331644

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 113329, 226658, 453316, 793303, 1586606, 2606567, 3173212, 5213134, 10426268, 18245969, 36491938, 72983876]

約数ペア:

[(1, 72983876), (2, 36491938), (4, 18245969), (7, 10426268), (14, 5213134), (23, 3173212), (28, 2606567), (46, 1586606), (92, 793303), (161, 453316), (322, 226658), (644, 113329)]