64342026

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{18913}}^1$

素因数の和:18937

約数の個数: 48

約数和(自身を含む): 165232704

約数和(自身を除く): 100890678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 18913, 37826, 56739, 113478, 132391, 170217, 264782, 340434, 397173, 510651, 794346, 1021302, 1191519, 1531953, 2383038, 3063906, 3574557, 4595859, 7149114, 9191718, 10723671, 21447342, 32171013, 64342026]

約数ペア:

[(1, 64342026), (2, 32171013), (3, 21447342), (6, 10723671), (7, 9191718), (9, 7149114), (14, 4595859), (18, 3574557), (21, 3063906), (27, 2383038), (42, 1531953), (54, 1191519), (63, 1021302), (81, 794346), (126, 510651), (162, 397173), (189, 340434), (243, 264782), (378, 170217), (486, 132391), (567, 113478), (1134, 56739), (1701, 37826), (3402, 18913)]