31529934

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{617}}^1$

素因数の和:809

約数の個数: 48

約数和(自身を含む): 72884448

約数和(自身を除く): 41354514

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 167, 306, 334, 501, 617, 1002, 1234, 1503, 1851, 2839, 3006, 3702, 5553, 5678, 8517, 10489, 11106, 17034, 20978, 25551, 31467, 51102, 62934, 94401, 103039, 188802, 206078, 309117, 618234, 927351, 1751663, 1854702, 3503326, 5254989, 10509978, 15764967, 31529934]

約数ペア:

[(1, 31529934), (2, 15764967), (3, 10509978), (6, 5254989), (9, 3503326), (17, 1854702), (18, 1751663), (34, 927351), (51, 618234), (102, 309117), (153, 206078), (167, 188802), (306, 103039), (334, 94401), (501, 62934), (617, 51102), (1002, 31467), (1234, 25551), (1503, 20978), (1851, 17034), (2839, 11106), (3006, 10489), (3702, 8517), (5553, 5678)]