42450786

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{336911}}^1$

素因数の和:336926

約数の個数: 24

約数和(自身を含む): 105116544

約数和(自身を除く): 62665758

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 336911, 673822, 1010733, 2021466, 2358377, 3032199, 4716754, 6064398, 7075131, 14150262, 21225393, 42450786]

約数ペア:

[(1, 42450786), (2, 21225393), (3, 14150262), (6, 7075131), (7, 6064398), (9, 4716754), (14, 3032199), (18, 2358377), (21, 2021466), (42, 1010733), (63, 673822), (126, 336911)]