39058960

素因数分解:

$2^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{3727}}^1$

素因数の和:3871

約数の個数: 40

約数和(自身を含む): 91529856

約数和(自身を除く): 52470896

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 131, 262, 524, 655, 1048, 1310, 2096, 2620, 3727, 5240, 7454, 10480, 14908, 18635, 29816, 37270, 59632, 74540, 149080, 298160, 488237, 976474, 1952948, 2441185, 3905896, 4882370, 7811792, 9764740, 19529480, 39058960]

約数ペア:

[(1, 39058960), (2, 19529480), (4, 9764740), (5, 7811792), (8, 4882370), (10, 3905896), (16, 2441185), (20, 1952948), (40, 976474), (80, 488237), (131, 298160), (262, 149080), (524, 74540), (655, 59632), (1048, 37270), (1310, 29816), (2096, 18635), (2620, 14908), (3727, 10480), (5240, 7454)]