84647530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{4721}}^1$

素因数の和:4902

約数の個数: 32

約数和(自身を含む): 167272128

約数和(自身を除く): 82624598

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 1630, 1793, 3586, 4721, 8965, 9442, 17930, 23605, 47210, 51931, 103862, 259655, 519310, 769523, 1539046, 3847615, 7695230, 8464753, 16929506, 42323765, 84647530]

約数ペア:

[(1, 84647530), (2, 42323765), (5, 16929506), (10, 8464753), (11, 7695230), (22, 3847615), (55, 1539046), (110, 769523), (163, 519310), (326, 259655), (815, 103862), (1630, 51931), (1793, 47210), (3586, 23605), (4721, 17930), (8965, 9442)]