64576152

素因数分解:

$2^3\times 3^2\times {\mathrm{839}}^1\times {\mathrm{1069}}^1$

素因数の和:1920

約数の個数: 48

約数和(自身を含む): 175266000

約数和(自身を除く): 110689848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 839, 1069, 1678, 2138, 2517, 3207, 3356, 4276, 5034, 6414, 6712, 7551, 8552, 9621, 10068, 12828, 15102, 19242, 20136, 25656, 30204, 38484, 60408, 76968, 896891, 1793782, 2690673, 3587564, 5381346, 7175128, 8072019, 10762692, 16144038, 21525384, 32288076, 64576152]

約数ペア:

[(1, 64576152), (2, 32288076), (3, 21525384), (4, 16144038), (6, 10762692), (8, 8072019), (9, 7175128), (12, 5381346), (18, 3587564), (24, 2690673), (36, 1793782), (72, 896891), (839, 76968), (1069, 60408), (1678, 38484), (2138, 30204), (2517, 25656), (3207, 20136), (3356, 19242), (4276, 15102), (5034, 12828), (6414, 10068), (6712, 9621), (7551, 8552)]