78327864

素因数分解:

$2^3\times 3^3\times {\mathrm{362629}}^1$

素因数の和:362644

約数の個数: 32

約数和(自身を含む): 217578000

約数和(自身を除く): 139250136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 362629, 725258, 1087887, 1450516, 2175774, 2901032, 3263661, 4351548, 6527322, 8703096, 9790983, 13054644, 19581966, 26109288, 39163932, 78327864]

約数ペア:

[(1, 78327864), (2, 39163932), (3, 26109288), (4, 19581966), (6, 13054644), (8, 9790983), (9, 8703096), (12, 6527322), (18, 4351548), (24, 3263661), (27, 2901032), (36, 2175774), (54, 1450516), (72, 1087887), (108, 725258), (216, 362629)]