78012922

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{69779}}^1$

素因数の和:69837

約数の個数: 16

約数和(自身を含む): 128953440

約数和(自身を除く): 50940518

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 69779, 139558, 907127, 1814254, 3000497, 6000994, 39006461, 78012922]

約数ペア:

[(1, 78012922), (2, 39006461), (13, 6000994), (26, 3000497), (43, 1814254), (86, 907127), (559, 139558), (1118, 69779)]