64271214

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{510089}}^1$

素因数の和:510104

約数の個数: 24

約数和(自身を含む): 159148080

約数和(自身を除く): 94876866

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 510089, 1020178, 1530267, 3060534, 3570623, 4590801, 7141246, 9181602, 10711869, 21423738, 32135607, 64271214]

約数ペア:

[(1, 64271214), (2, 32135607), (3, 21423738), (6, 10711869), (7, 9181602), (9, 7141246), (14, 4590801), (18, 3570623), (21, 3060534), (42, 1530267), (63, 1020178), (126, 510089)]