70637472

素因数分解:

$2^5\times 3^2\times {\mathrm{245269}}^1$

素因数の和:245285

約数の個数: 36

約数和(自身を含む): 200876130

約数和(自身を除く): 130238658

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 245269, 490538, 735807, 981076, 1471614, 1962152, 2207421, 2943228, 3924304, 4414842, 5886456, 7848608, 8829684, 11772912, 17659368, 23545824, 35318736, 70637472]

約数ペア:

[(1, 70637472), (2, 35318736), (3, 23545824), (4, 17659368), (6, 11772912), (8, 8829684), (9, 7848608), (12, 5886456), (16, 4414842), (18, 3924304), (24, 2943228), (32, 2207421), (36, 1962152), (48, 1471614), (72, 981076), (96, 735807), (144, 490538), (288, 245269)]