39765894252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{20582761}}^1$

素因数の和:20582798

約数の個数: 48

約数和(自身を含む): 110652928512

約数和(自身を除く): 70887034260

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 20582761, 41165522, 61748283, 82331044, 123496566, 144079327, 246993132, 288158654, 432237981, 473403503, 576317308, 864475962, 946807006, 1420210509, 1728951924, 1893614012, 2840421018, 3313824521, 5680842036, 6627649042, 9941473563, 13255298084, 19882947126, 39765894252]

約数ペア:

[(1, 39765894252), (2, 19882947126), (3, 13255298084), (4, 9941473563), (6, 6627649042), (7, 5680842036), (12, 3313824521), (14, 2840421018), (21, 1893614012), (23, 1728951924), (28, 1420210509), (42, 946807006), (46, 864475962), (69, 576317308), (84, 473403503), (92, 432237981), (138, 288158654), (161, 246993132), (276, 144079327), (322, 123496566), (483, 82331044), (644, 61748283), (966, 41165522), (1932, 20582761)]