79755860

素因数分解:

$2^2\times 5^1\times {\mathrm{167}}^1\times {\mathrm{23879}}^1$

素因数の和:24055

約数の個数: 24

約数和(自身を含む): 168497280

約数和(自身を除く): 88741420

約数列:

[1, 2, 4, 5, 10, 20, 167, 334, 668, 835, 1670, 3340, 23879, 47758, 95516, 119395, 238790, 477580, 3987793, 7975586, 15951172, 19938965, 39877930, 79755860]

約数ペア:

[(1, 79755860), (2, 39877930), (4, 19938965), (5, 15951172), (10, 7975586), (20, 3987793), (167, 477580), (334, 238790), (668, 119395), (835, 95516), (1670, 47758), (3340, 23879)]