31130304

素因数分解:

$2^6\times 3^1\times {\mathrm{281}}^1\times {\mathrm{577}}^1$

素因数の和:873

約数の個数: 56

約数和(自身を含む): 82801968

約数和(自身を除く): 51671664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 281, 562, 577, 843, 1124, 1154, 1686, 1731, 2248, 2308, 3372, 3462, 4496, 4616, 6744, 6924, 8992, 9232, 13488, 13848, 17984, 18464, 26976, 27696, 36928, 53952, 55392, 110784, 162137, 324274, 486411, 648548, 972822, 1297096, 1945644, 2594192, 3891288, 5188384, 7782576, 10376768, 15565152, 31130304]

約数ペア:

[(1, 31130304), (2, 15565152), (3, 10376768), (4, 7782576), (6, 5188384), (8, 3891288), (12, 2594192), (16, 1945644), (24, 1297096), (32, 972822), (48, 648548), (64, 486411), (96, 324274), (192, 162137), (281, 110784), (562, 55392), (577, 53952), (843, 36928), (1124, 27696), (1154, 26976), (1686, 18464), (1731, 17984), (2248, 13848), (2308, 13488), (3372, 9232), (3462, 8992), (4496, 6924), (4616, 6744)]