73836610

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{881}}^1$

素因数の和:951

約数の個数: 48

約数和(自身を含む): 146217960

約数和(自身を除く): 72381350

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 289, 290, 493, 578, 881, 986, 1445, 1762, 2465, 2890, 4405, 4930, 8381, 8810, 14977, 16762, 25549, 29954, 41905, 51098, 74885, 83810, 127745, 149770, 254609, 255490, 434333, 509218, 868666, 1273045, 2171665, 2546090, 4343330, 7383661, 14767322, 36918305, 73836610]

約数ペア:

[(1, 73836610), (2, 36918305), (5, 14767322), (10, 7383661), (17, 4343330), (29, 2546090), (34, 2171665), (58, 1273045), (85, 868666), (145, 509218), (170, 434333), (289, 255490), (290, 254609), (493, 149770), (578, 127745), (881, 83810), (986, 74885), (1445, 51098), (1762, 41905), (2465, 29954), (2890, 25549), (4405, 16762), (4930, 14977), (8381, 8810)]