80352944

素因数分解:

$2^4\times 7^2\times {\mathrm{113}}^1\times {\mathrm{907}}^1$

素因数の和:1042

約数の個数: 60

約数和(自身を含む): 182905704

約数和(自身を除く): 102552760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 113, 196, 226, 392, 452, 784, 791, 904, 907, 1582, 1808, 1814, 3164, 3628, 5537, 6328, 6349, 7256, 11074, 12656, 12698, 14512, 22148, 25396, 44296, 44443, 50792, 88592, 88886, 101584, 102491, 177772, 204982, 355544, 409964, 711088, 717437, 819928, 1434874, 1639856, 2869748, 5022059, 5739496, 10044118, 11478992, 20088236, 40176472, 80352944]

約数ペア:

[(1, 80352944), (2, 40176472), (4, 20088236), (7, 11478992), (8, 10044118), (14, 5739496), (16, 5022059), (28, 2869748), (49, 1639856), (56, 1434874), (98, 819928), (112, 717437), (113, 711088), (196, 409964), (226, 355544), (392, 204982), (452, 177772), (784, 102491), (791, 101584), (904, 88886), (907, 88592), (1582, 50792), (1808, 44443), (1814, 44296), (3164, 25396), (3628, 22148), (5537, 14512), (6328, 12698), (6349, 12656), (7256, 11074)]