40464618

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{63029}}^1$

素因数の和:63141

約数の個数: 16

約数和(自身を含む): 81686880

約数和(自身を除く): 41222262

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 63029, 126058, 189087, 378174, 6744103, 13488206, 20232309, 40464618]

約数ペア:

[(1, 40464618), (2, 20232309), (3, 13488206), (6, 6744103), (107, 378174), (214, 189087), (321, 126058), (642, 63029)]