42377370

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{201797}}^1$

素因数の和:201814

約数の個数: 32

約数和(自身を含む): 116235648

約数和(自身を除く): 73858278

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 201797, 403594, 605391, 1008985, 1210782, 1412579, 2017970, 2825158, 3026955, 4237737, 6053910, 7062895, 8475474, 14125790, 21188685, 42377370]

約数ペア:

[(1, 42377370), (2, 21188685), (3, 14125790), (5, 8475474), (6, 7062895), (7, 6053910), (10, 4237737), (14, 3026955), (15, 2825158), (21, 2017970), (30, 1412579), (35, 1210782), (42, 1008985), (70, 605391), (105, 403594), (210, 201797)]