42700084

素因数分解:

$2^2\times 7^1\times {\mathrm{401}}^1\times {\mathrm{3803}}^1$

素因数の和:4215

約数の個数: 24

約数和(自身を含む): 85635648

約数和(自身を除く): 42935564

約数列:

[1, 2, 4, 7, 14, 28, 401, 802, 1604, 2807, 3803, 5614, 7606, 11228, 15212, 26621, 53242, 106484, 1525003, 3050006, 6100012, 10675021, 21350042, 42700084]

約数ペア:

[(1, 42700084), (2, 21350042), (4, 10675021), (7, 6100012), (14, 3050006), (28, 1525003), (401, 106484), (802, 53242), (1604, 26621), (2807, 15212), (3803, 11228), (5614, 7606)]