80761176

素因数分解:

$2^3\times 3^2\times {\mathrm{877}}^1\times {\mathrm{1279}}^1$

素因数の和:2168

約数の個数: 48

約数和(自身を含む): 219148800

約数和(自身を除く): 138387624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 877, 1279, 1754, 2558, 2631, 3508, 3837, 5116, 5262, 7016, 7674, 7893, 10232, 10524, 11511, 15348, 15786, 21048, 23022, 30696, 31572, 46044, 63144, 92088, 1121683, 2243366, 3365049, 4486732, 6730098, 8973464, 10095147, 13460196, 20190294, 26920392, 40380588, 80761176]

約数ペア:

[(1, 80761176), (2, 40380588), (3, 26920392), (4, 20190294), (6, 13460196), (8, 10095147), (9, 8973464), (12, 6730098), (18, 4486732), (24, 3365049), (36, 2243366), (72, 1121683), (877, 92088), (1279, 63144), (1754, 46044), (2558, 31572), (2631, 30696), (3508, 23022), (3837, 21048), (5116, 15786), (5262, 15348), (7016, 11511), (7674, 10524), (7893, 10232)]