78115070

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{7321}}^1$

素因数の和:7436

約数の個数: 32

約数和(自身を含む): 154992096

約数和(自身を除く): 76877026

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 970, 1067, 2134, 5335, 7321, 10670, 14642, 36605, 73210, 80531, 161062, 402655, 710137, 805310, 1420274, 3550685, 7101370, 7811507, 15623014, 39057535, 78115070]

約数ペア:

[(1, 78115070), (2, 39057535), (5, 15623014), (10, 7811507), (11, 7101370), (22, 3550685), (55, 1420274), (97, 805310), (110, 710137), (194, 402655), (485, 161062), (970, 80531), (1067, 73210), (2134, 36605), (5335, 14642), (7321, 10670)]