31446056

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3919}}^1$

素因数の和:4001

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 32057944

約数列:

[1, 2, 4, 8, 17, 34, 59, 68, 118, 136, 236, 472, 1003, 2006, 3919, 4012, 7838, 8024, 15676, 31352, 66623, 133246, 231221, 266492, 462442, 532984, 924884, 1849768, 3930757, 7861514, 15723028, 31446056]

約数ペア:

[(1, 31446056), (2, 15723028), (4, 7861514), (8, 3930757), (17, 1849768), (34, 924884), (59, 532984), (68, 462442), (118, 266492), (136, 231221), (236, 133246), (472, 66623), (1003, 31352), (2006, 15676), (3919, 8024), (4012, 7838)]