31230516

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2269}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 77288960

約数和(自身を除く): 46058444

約数列:

[1, 2, 3, 4, 6, 12, 31, 37, 62, 74, 93, 111, 124, 148, 186, 222, 372, 444, 1147, 2269, 2294, 3441, 4538, 4588, 6807, 6882, 9076, 13614, 13764, 27228, 70339, 83953, 140678, 167906, 211017, 251859, 281356, 335812, 422034, 503718, 844068, 1007436, 2602543, 5205086, 7807629, 10410172, 15615258, 31230516]

約数ペア:

[(1, 31230516), (2, 15615258), (3, 10410172), (4, 7807629), (6, 5205086), (12, 2602543), (31, 1007436), (37, 844068), (62, 503718), (74, 422034), (93, 335812), (111, 281356), (124, 251859), (148, 211017), (186, 167906), (222, 140678), (372, 83953), (444, 70339), (1147, 27228), (2269, 13764), (2294, 13614), (3441, 9076), (4538, 6882), (4588, 6807)]