97467580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{10391}}^1$

素因数の和:10474

約数の個数: 48

約数和(自身を含む): 237436416

約数和(自身を除く): 139968836

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 134, 140, 268, 335, 469, 670, 938, 1340, 1876, 2345, 4690, 9380, 10391, 20782, 41564, 51955, 72737, 103910, 145474, 207820, 290948, 363685, 696197, 727370, 1392394, 1454740, 2784788, 3480985, 4873379, 6961970, 9746758, 13923940, 19493516, 24366895, 48733790, 97467580]

約数ペア:

[(1, 97467580), (2, 48733790), (4, 24366895), (5, 19493516), (7, 13923940), (10, 9746758), (14, 6961970), (20, 4873379), (28, 3480985), (35, 2784788), (67, 1454740), (70, 1392394), (134, 727370), (140, 696197), (268, 363685), (335, 290948), (469, 207820), (670, 145474), (938, 103910), (1340, 72737), (1876, 51955), (2345, 41564), (4690, 20782), (9380, 10391)]