20069724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{751}}^1$

素因数の和:906

約数の個数: 48

約数和(自身を含む): 50029056

約数和(自身を除く): 29959332

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 131, 204, 262, 393, 524, 751, 786, 1502, 1572, 2227, 2253, 3004, 4454, 4506, 6681, 8908, 9012, 12767, 13362, 25534, 26724, 38301, 51068, 76602, 98381, 153204, 196762, 295143, 393524, 590286, 1180572, 1672477, 3344954, 5017431, 6689908, 10034862, 20069724]

約数ペア:

[(1, 20069724), (2, 10034862), (3, 6689908), (4, 5017431), (6, 3344954), (12, 1672477), (17, 1180572), (34, 590286), (51, 393524), (68, 295143), (102, 196762), (131, 153204), (204, 98381), (262, 76602), (393, 51068), (524, 38301), (751, 26724), (786, 25534), (1502, 13362), (1572, 12767), (2227, 9012), (2253, 8908), (3004, 6681), (4454, 4506)]