70802384

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{66047}}^1$

素因数の和:66122

約数の個数: 20

約数和(自身を含む): 139229184

約数和(自身を除く): 68426800

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 66047, 132094, 264188, 528376, 1056752, 4425149, 8850298, 17700596, 35401192, 70802384]

約数ペア:

[(1, 70802384), (2, 35401192), (4, 17700596), (8, 8850298), (16, 4425149), (67, 1056752), (134, 528376), (268, 264188), (536, 132094), (1072, 66047)]