41659940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{337}}^1\times {\mathrm{883}}^1$

素因数の和:1236

約数の個数: 48

約数和(自身を含む): 100394112

約数和(自身を除く): 58734172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 337, 674, 883, 1348, 1685, 1766, 2359, 3370, 3532, 4415, 4718, 6181, 6740, 8830, 9436, 11795, 12362, 17660, 23590, 24724, 30905, 47180, 61810, 123620, 297571, 595142, 1190284, 1487855, 2082997, 2975710, 4165994, 5951420, 8331988, 10414985, 20829970, 41659940]

約数ペア:

[(1, 41659940), (2, 20829970), (4, 10414985), (5, 8331988), (7, 5951420), (10, 4165994), (14, 2975710), (20, 2082997), (28, 1487855), (35, 1190284), (70, 595142), (140, 297571), (337, 123620), (674, 61810), (883, 47180), (1348, 30905), (1685, 24724), (1766, 23590), (2359, 17660), (3370, 12362), (3532, 11795), (4415, 9436), (4718, 8830), (6181, 6740)]