26154032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{379}}^1$

素因数の和:633

約数の個数: 40

約数和(自身を含む): 53716800

約数和(自身を除く): 27562768

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 227, 304, 379, 454, 758, 908, 1516, 1816, 3032, 3632, 4313, 6064, 7201, 8626, 14402, 17252, 28804, 34504, 57608, 69008, 86033, 115216, 172066, 344132, 688264, 1376528, 1634627, 3269254, 6538508, 13077016, 26154032]

約数ペア:

[(1, 26154032), (2, 13077016), (4, 6538508), (8, 3269254), (16, 1634627), (19, 1376528), (38, 688264), (76, 344132), (152, 172066), (227, 115216), (304, 86033), (379, 69008), (454, 57608), (758, 34504), (908, 28804), (1516, 17252), (1816, 14402), (3032, 8626), (3632, 7201), (4313, 6064)]