31616316

素因数分解:

$2^2\times 3^2\times {\mathrm{367}}^1\times {\mathrm{2393}}^1$

素因数の和:2770

約数の個数: 36

約数和(自身を含む): 80170272

約数和(自身を除く): 48553956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 367, 734, 1101, 1468, 2202, 2393, 3303, 4404, 4786, 6606, 7179, 9572, 13212, 14358, 21537, 28716, 43074, 86148, 878231, 1756462, 2634693, 3512924, 5269386, 7904079, 10538772, 15808158, 31616316]

約数ペア:

[(1, 31616316), (2, 15808158), (3, 10538772), (4, 7904079), (6, 5269386), (9, 3512924), (12, 2634693), (18, 1756462), (36, 878231), (367, 86148), (734, 43074), (1101, 28716), (1468, 21537), (2202, 14358), (2393, 13212), (3303, 9572), (4404, 7179), (4786, 6606)]