23387238

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{61871}}^1$

素因数の和:61889

約数の個数: 32

約数和(自身を含む): 59397120

約数和(自身を除く): 36009882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 61871, 123742, 185613, 371226, 433097, 556839, 866194, 1113678, 1299291, 1670517, 2598582, 3341034, 3897873, 7795746, 11693619, 23387238]

約数ペア:

[(1, 23387238), (2, 11693619), (3, 7795746), (6, 3897873), (7, 3341034), (9, 2598582), (14, 1670517), (18, 1299291), (21, 1113678), (27, 866194), (42, 556839), (54, 433097), (63, 371226), (126, 185613), (189, 123742), (378, 61871)]