90408042

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{88117}}^1$

素因数の和:88147

約数の個数: 32

約数和(自身を含む): 211483200

約数和(自身を除く): 121075158

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 88117, 176234, 264351, 528702, 793053, 1586106, 1674223, 2379159, 3348446, 4758318, 5022669, 10045338, 15068007, 30136014, 45204021, 90408042]

約数ペア:

[(1, 90408042), (2, 45204021), (3, 30136014), (6, 15068007), (9, 10045338), (18, 5022669), (19, 4758318), (27, 3348446), (38, 2379159), (54, 1674223), (57, 1586106), (114, 793053), (171, 528702), (342, 264351), (513, 176234), (1026, 88117)]