39952674

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:535

約数の個数: 48

約数和(自身を含む): 89631360

約数和(自身を除く): 49678686

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 239, 251, 333, 478, 502, 666, 717, 753, 1434, 1506, 2151, 2259, 4302, 4518, 8843, 9287, 17686, 18574, 26529, 27861, 53058, 55722, 59989, 79587, 83583, 119978, 159174, 167166, 179967, 359934, 539901, 1079802, 2219593, 4439186, 6658779, 13317558, 19976337, 39952674]

約数ペア:

[(1, 39952674), (2, 19976337), (3, 13317558), (6, 6658779), (9, 4439186), (18, 2219593), (37, 1079802), (74, 539901), (111, 359934), (222, 179967), (239, 167166), (251, 159174), (333, 119978), (478, 83583), (502, 79587), (666, 59989), (717, 55722), (753, 53058), (1434, 27861), (1506, 26529), (2151, 18574), (2259, 17686), (4302, 9287), (4518, 8843)]