172330284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{25969}}^1$

素因数の和:26062

約数の個数: 48

約数和(自身を含む): 465382400

約数和(自身を除く): 293052116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 948, 1106, 1659, 2212, 3318, 6636, 25969, 51938, 77907, 103876, 155814, 181783, 311628, 363566, 545349, 727132, 1090698, 2051551, 2181396, 4103102, 6154653, 8206204, 12309306, 14360857, 24618612, 28721714, 43082571, 57443428, 86165142, 172330284]

約数ペア:

[(1, 172330284), (2, 86165142), (3, 57443428), (4, 43082571), (6, 28721714), (7, 24618612), (12, 14360857), (14, 12309306), (21, 8206204), (28, 6154653), (42, 4103102), (79, 2181396), (84, 2051551), (158, 1090698), (237, 727132), (316, 545349), (474, 363566), (553, 311628), (948, 181783), (1106, 155814), (1659, 103876), (2212, 77907), (3318, 51938), (6636, 25969)]