65673072

素因数分解:

$2^4\times 3^3\times {\mathrm{281}}^1\times {\mathrm{541}}^1$

素因数の和:839

約数の個数: 80

約数和(自身を含む): 189526560

約数和(自身を除く): 123853488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 281, 432, 541, 562, 843, 1082, 1124, 1623, 1686, 2164, 2248, 2529, 3246, 3372, 4328, 4496, 4869, 5058, 6492, 6744, 7587, 8656, 9738, 10116, 12984, 13488, 14607, 15174, 19476, 20232, 25968, 29214, 30348, 38952, 40464, 58428, 60696, 77904, 116856, 121392, 152021, 233712, 304042, 456063, 608084, 912126, 1216168, 1368189, 1824252, 2432336, 2736378, 3648504, 4104567, 5472756, 7297008, 8209134, 10945512, 16418268, 21891024, 32836536, 65673072]

約数ペア:

[(1, 65673072), (2, 32836536), (3, 21891024), (4, 16418268), (6, 10945512), (8, 8209134), (9, 7297008), (12, 5472756), (16, 4104567), (18, 3648504), (24, 2736378), (27, 2432336), (36, 1824252), (48, 1368189), (54, 1216168), (72, 912126), (108, 608084), (144, 456063), (216, 304042), (281, 233712), (432, 152021), (541, 121392), (562, 116856), (843, 77904), (1082, 60696), (1124, 58428), (1623, 40464), (1686, 38952), (2164, 30348), (2248, 29214), (2529, 25968), (3246, 20232), (3372, 19476), (4328, 15174), (4496, 14607), (4869, 13488), (5058, 12984), (6492, 10116), (6744, 9738), (7587, 8656)]