64715691478

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{8317}}^1\times {\mathrm{10601}}^1$

素因数の和:19287

約数の個数: 16

約数和(自身を含む): 97358929344

約数和(自身を除く): 32643237866

約数列:

[1, 2, 367, 734, 8317, 10601, 16634, 21202, 3052339, 3890567, 6104678, 7781134, 88168517, 176337034, 32357845739, 64715691478]

約数ペア:

[(1, 64715691478), (2, 32357845739), (367, 176337034), (734, 88168517), (8317, 7781134), (10601, 6104678), (16634, 3890567), (21202, 3052339)]