66189888

素因数分解:

$2^6\times 3^2\times {\mathrm{114913}}^1$

素因数の和:114931

約数の個数: 42

約数和(自身を含む): 189723014

約数和(自身を除く): 123533126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 114913, 229826, 344739, 459652, 689478, 919304, 1034217, 1378956, 1838608, 2068434, 2757912, 3677216, 4136868, 5515824, 7354432, 8273736, 11031648, 16547472, 22063296, 33094944, 66189888]

約数ペア:

[(1, 66189888), (2, 33094944), (3, 22063296), (4, 16547472), (6, 11031648), (8, 8273736), (9, 7354432), (12, 5515824), (16, 4136868), (18, 3677216), (24, 2757912), (32, 2068434), (36, 1838608), (48, 1378956), (64, 1034217), (72, 919304), (96, 689478), (144, 459652), (192, 344739), (288, 229826), (576, 114913)]