79719632

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{94009}}^1$

素因数の和:94070

約数の個数: 20

約数和(自身を含む): 157372740

約数和(自身を除く): 77653108

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 94009, 188018, 376036, 752072, 1504144, 4982477, 9964954, 19929908, 39859816, 79719632]

約数ペア:

[(1, 79719632), (2, 39859816), (4, 19929908), (8, 9964954), (16, 4982477), (53, 1504144), (106, 752072), (212, 376036), (424, 188018), (848, 94009)]