80134712

素因数分解:

$2^3\times 7^1\times {\mathrm{163}}^1\times {\mathrm{8779}}^1$

素因数の和:8955

約数の個数: 32

約数和(自身を含む): 172790400

約数和(自身を除く): 92655688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 163, 326, 652, 1141, 1304, 2282, 4564, 8779, 9128, 17558, 35116, 61453, 70232, 122906, 245812, 491624, 1430977, 2861954, 5723908, 10016839, 11447816, 20033678, 40067356, 80134712]

約数ペア:

[(1, 80134712), (2, 40067356), (4, 20033678), (7, 11447816), (8, 10016839), (14, 5723908), (28, 2861954), (56, 1430977), (163, 491624), (326, 245812), (652, 122906), (1141, 70232), (1304, 61453), (2282, 35116), (4564, 17558), (8779, 9128)]