64667208

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{50839}}^1$

素因数の和:50901

約数の個数: 32

約数和(自身を含む): 164721600

約数和(自身を除く): 100054392

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 50839, 101678, 152517, 203356, 305034, 406712, 610068, 1220136, 2694467, 5388934, 8083401, 10777868, 16166802, 21555736, 32333604, 64667208]

約数ペア:

[(1, 64667208), (2, 32333604), (3, 21555736), (4, 16166802), (6, 10777868), (8, 8083401), (12, 5388934), (24, 2694467), (53, 1220136), (106, 610068), (159, 406712), (212, 305034), (318, 203356), (424, 152517), (636, 101678), (1272, 50839)]