67204048

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{32063}}^1$

素因数の和:32202

約数の個数: 20

約数和(自身を含む): 131205888

約数和(自身を除く): 64001840

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 32063, 64126, 128252, 256504, 513008, 4200253, 8400506, 16801012, 33602024, 67204048]

約数ペア:

[(1, 67204048), (2, 33602024), (4, 16801012), (8, 8400506), (16, 4200253), (131, 513008), (262, 256504), (524, 128252), (1048, 64126), (2096, 32063)]