66420474

素因数分解:

$2^1\times 3^1\times {\mathrm{271}}^1\times {\mathrm{40849}}^1$

素因数の和:41125

約数の個数: 16

約数和(自身を含む): 133334400

約数和(自身を除く): 66913926

約数列:

[1, 2, 3, 6, 271, 542, 813, 1626, 40849, 81698, 122547, 245094, 11070079, 22140158, 33210237, 66420474]

約数ペア:

[(1, 66420474), (2, 33210237), (3, 22140158), (6, 11070079), (271, 245094), (542, 122547), (813, 81698), (1626, 40849)]