27621384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{164413}}^1$

素因数の和:164429

約数の個数: 32

約数和(自身を含む): 78918720

約数和(自身を除く): 51297336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 164413, 328826, 493239, 657652, 986478, 1150891, 1315304, 1972956, 2301782, 3452673, 3945912, 4603564, 6905346, 9207128, 13810692, 27621384]

約数ペア:

[(1, 27621384), (2, 13810692), (3, 9207128), (4, 6905346), (6, 4603564), (7, 3945912), (8, 3452673), (12, 2301782), (14, 1972956), (21, 1315304), (24, 1150891), (28, 986478), (42, 657652), (56, 493239), (84, 328826), (168, 164413)]