79745764

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{91873}}^1$

素因数の和:91915

約数の個数: 24

約数和(自身を含む): 164638208

約数和(自身を除く): 84892444

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 91873, 183746, 367492, 643111, 1286222, 2572444, 2848063, 5696126, 11392252, 19936441, 39872882, 79745764]

約数ペア:

[(1, 79745764), (2, 39872882), (4, 19936441), (7, 11392252), (14, 5696126), (28, 2848063), (31, 2572444), (62, 1286222), (124, 643111), (217, 367492), (434, 183746), (868, 91873)]