68887746

素因数分解:

$2^1\times 3^4\times {\mathrm{425233}}^1$

素因数の和:425247

約数の個数: 20

約数和(自身を含む): 154359942

約数和(自身を除く): 85472196

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 425233, 850466, 1275699, 2551398, 3827097, 7654194, 11481291, 22962582, 34443873, 68887746]

約数ペア:

[(1, 68887746), (2, 34443873), (3, 22962582), (6, 11481291), (9, 7654194), (18, 3827097), (27, 2551398), (54, 1275699), (81, 850466), (162, 425233)]