80384352

素因数分解:

$2^5\times 3^1\times {\mathrm{631}}^1\times {\mathrm{1327}}^1$

素因数の和:1971

約数の個数: 48

約数和(自身を含む): 211502592

約数和(自身を除く): 131118240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 631, 1262, 1327, 1893, 2524, 2654, 3786, 3981, 5048, 5308, 7572, 7962, 10096, 10616, 15144, 15924, 20192, 21232, 30288, 31848, 42464, 60576, 63696, 127392, 837337, 1674674, 2512011, 3349348, 5024022, 6698696, 10048044, 13397392, 20096088, 26794784, 40192176, 80384352]

約数ペア:

[(1, 80384352), (2, 40192176), (3, 26794784), (4, 20096088), (6, 13397392), (8, 10048044), (12, 6698696), (16, 5024022), (24, 3349348), (32, 2512011), (48, 1674674), (96, 837337), (631, 127392), (1262, 63696), (1327, 60576), (1893, 42464), (2524, 31848), (2654, 30288), (3786, 21232), (3981, 20192), (5048, 15924), (5308, 15144), (7572, 10616), (7962, 10096)]