40645974

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{85751}}^1$

素因数の和:85835

約数の個数: 16

約数和(自身を含む): 82321920

約数和(自身を除く): 41675946

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 85751, 171502, 257253, 514506, 6774329, 13548658, 20322987, 40645974]

約数ペア:

[(1, 40645974), (2, 20322987), (3, 13548658), (6, 6774329), (79, 514506), (158, 257253), (237, 171502), (474, 85751)]