79748368

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 80

約数和(自身を含む): 184877056

約数和(自身を除く): 105128688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 103, 112, 124, 206, 217, 223, 248, 412, 434, 446, 496, 721, 824, 868, 892, 1442, 1561, 1648, 1736, 1784, 2884, 3122, 3193, 3472, 3568, 5768, 6244, 6386, 6913, 11536, 12488, 12772, 13826, 22351, 22969, 24976, 25544, 27652, 44702, 45938, 48391, 51088, 55304, 89404, 91876, 96782, 110608, 160783, 178808, 183752, 193564, 321566, 357616, 367504, 387128, 643132, 712039, 774256, 1286264, 1424078, 2572528, 2848156, 4984273, 5696312, 9968546, 11392624, 19937092, 39874184, 79748368]

約数ペア:

[(1, 79748368), (2, 39874184), (4, 19937092), (7, 11392624), (8, 9968546), (14, 5696312), (16, 4984273), (28, 2848156), (31, 2572528), (56, 1424078), (62, 1286264), (103, 774256), (112, 712039), (124, 643132), (206, 387128), (217, 367504), (223, 357616), (248, 321566), (412, 193564), (434, 183752), (446, 178808), (496, 160783), (721, 110608), (824, 96782), (868, 91876), (892, 89404), (1442, 55304), (1561, 51088), (1648, 48391), (1736, 45938), (1784, 44702), (2884, 27652), (3122, 25544), (3193, 24976), (3472, 22969), (3568, 22351), (5768, 13826), (6244, 12772), (6386, 12488), (6913, 11536)]