67945304

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{39139}}^1$

素因数の和:39183

約数の個数: 32

約数和(自身を含む): 150297600

約数和(自身を除く): 82352296

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 39139, 78278, 156556, 273973, 313112, 547946, 1095892, 1213309, 2191784, 2426618, 4853236, 8493163, 9706472, 16986326, 33972652, 67945304]

約数ペア:

[(1, 67945304), (2, 33972652), (4, 16986326), (7, 9706472), (8, 8493163), (14, 4853236), (28, 2426618), (31, 2191784), (56, 1213309), (62, 1095892), (124, 547946), (217, 313112), (248, 273973), (434, 156556), (868, 78278), (1736, 39139)]