57891348

素因数分解:

$2^2\times 3^6\times {\mathrm{19853}}^1$

素因数の和:19875

約数の個数: 42

約数和(自身を含む): 151902954

約数和(自身を除く): 94011606

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 19853, 39706, 59559, 79412, 119118, 178677, 238236, 357354, 536031, 714708, 1072062, 1608093, 2144124, 3216186, 4824279, 6432372, 9648558, 14472837, 19297116, 28945674, 57891348]

約数ペア:

[(1, 57891348), (2, 28945674), (3, 19297116), (4, 14472837), (6, 9648558), (9, 6432372), (12, 4824279), (18, 3216186), (27, 2144124), (36, 1608093), (54, 1072062), (81, 714708), (108, 536031), (162, 357354), (243, 238236), (324, 178677), (486, 119118), (729, 79412), (972, 59559), (1458, 39706), (2916, 19853)]