78375817

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5987}}^1$

素因数の和:6072

約数の個数: 16

約数和(自身を含む): 90538560

約数和(自身を除く): 12162743

約数列:

[1, 13, 19, 53, 247, 689, 1007, 5987, 13091, 77831, 113753, 317311, 1478789, 4125043, 6028909, 78375817]

約数ペア:

[(1, 78375817), (13, 6028909), (19, 4125043), (53, 1478789), (247, 317311), (689, 113753), (1007, 77831), (5987, 13091)]