80615512

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2297}}^1$

素因数の和:2451

約数の個数: 32

約数和(自身を含む): 156355920

約数和(自身を除く): 75740408

約数列:

[1, 2, 4, 8, 41, 82, 107, 164, 214, 328, 428, 856, 2297, 4387, 4594, 8774, 9188, 17548, 18376, 35096, 94177, 188354, 245779, 376708, 491558, 753416, 983116, 1966232, 10076939, 20153878, 40307756, 80615512]

約数ペア:

[(1, 80615512), (2, 40307756), (4, 20153878), (8, 10076939), (41, 1966232), (82, 983116), (107, 753416), (164, 491558), (214, 376708), (328, 245779), (428, 188354), (856, 94177), (2297, 35096), (4387, 18376), (4594, 17548), (8774, 9188)]