61239546

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{743}}^1$

素因数の和:1011

約数の個数: 48

約数和(自身を含む): 140437440

約数和(自身を除く): 79197894

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 241, 342, 482, 723, 743, 1446, 1486, 2169, 2229, 4338, 4458, 4579, 6687, 9158, 13374, 13737, 14117, 27474, 28234, 41211, 42351, 82422, 84702, 127053, 179063, 254106, 358126, 537189, 1074378, 1611567, 3223134, 3402197, 6804394, 10206591, 20413182, 30619773, 61239546]

約数ペア:

[(1, 61239546), (2, 30619773), (3, 20413182), (6, 10206591), (9, 6804394), (18, 3402197), (19, 3223134), (38, 1611567), (57, 1074378), (114, 537189), (171, 358126), (241, 254106), (342, 179063), (482, 127053), (723, 84702), (743, 82422), (1446, 42351), (1486, 41211), (2169, 28234), (2229, 27474), (4338, 14117), (4458, 13737), (4579, 13374), (6687, 9158)]