76670816

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{140939}}^1$

素因数の和:140966

約数の個数: 24

約数和(自身を含む): 159825960

約数和(自身を除く): 83155144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 140939, 281878, 563756, 1127512, 2255024, 2395963, 4510048, 4791926, 9583852, 19167704, 38335408, 76670816]

約数ペア:

[(1, 76670816), (2, 38335408), (4, 19167704), (8, 9583852), (16, 4791926), (17, 4510048), (32, 2395963), (34, 2255024), (68, 1127512), (136, 563756), (272, 281878), (544, 140939)]