77164504

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{1861}}^1$

素因数の和:2011

約数の個数: 32

約数和(自身を含む): 148811040

約数和(自身を除く): 71646536

約数列:

[1, 2, 4, 8, 71, 73, 142, 146, 284, 292, 568, 584, 1861, 3722, 5183, 7444, 10366, 14888, 20732, 41464, 132131, 135853, 264262, 271706, 528524, 543412, 1057048, 1086824, 9645563, 19291126, 38582252, 77164504]

約数ペア:

[(1, 77164504), (2, 38582252), (4, 19291126), (8, 9645563), (71, 1086824), (73, 1057048), (142, 543412), (146, 528524), (284, 271706), (292, 264262), (568, 135853), (584, 132131), (1861, 41464), (3722, 20732), (5183, 14888), (7444, 10366)]