78996722

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{47417}}^1$

素因数の和:47450

約数の個数: 24

約数和(自身を含む): 145952604

約数和(自身を除く): 66955882

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 47417, 94834, 331919, 663838, 806089, 1612178, 2323433, 4646866, 5642623, 11285246, 39498361, 78996722]

約数ペア:

[(1, 78996722), (2, 39498361), (7, 11285246), (14, 5642623), (17, 4646866), (34, 2323433), (49, 1612178), (98, 806089), (119, 663838), (238, 331919), (833, 94834), (1666, 47417)]