79744012

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{509}}^1\times {\mathrm{739}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 142657200

約数和(自身を除く): 62913188

約数列:

[1, 2, 4, 53, 106, 212, 509, 739, 1018, 1478, 2036, 2956, 26977, 39167, 53954, 78334, 107908, 156668, 376151, 752302, 1504604, 19936003, 39872006, 79744012]

約数ペア:

[(1, 79744012), (2, 39872006), (4, 19936003), (53, 1504604), (106, 752302), (212, 376151), (509, 156668), (739, 107908), (1018, 78334), (1478, 53954), (2036, 39167), (2956, 26977)]