73173856

素因数分解:

$2^5\times 7^2\times {\mathrm{23}}^1\times {\mathrm{2029}}^1$

素因数の和:2076

約数の個数: 72

約数和(自身を含む): 174953520

約数和(自身を除く): 101779664

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 92, 98, 112, 161, 184, 196, 224, 322, 368, 392, 644, 736, 784, 1127, 1288, 1568, 2029, 2254, 2576, 4058, 4508, 5152, 8116, 9016, 14203, 16232, 18032, 28406, 32464, 36064, 46667, 56812, 64928, 93334, 99421, 113624, 186668, 198842, 227248, 326669, 373336, 397684, 454496, 653338, 746672, 795368, 1306676, 1493344, 1590736, 2286683, 2613352, 3181472, 4573366, 5226704, 9146732, 10453408, 18293464, 36586928, 73173856]

約数ペア:

[(1, 73173856), (2, 36586928), (4, 18293464), (7, 10453408), (8, 9146732), (14, 5226704), (16, 4573366), (23, 3181472), (28, 2613352), (32, 2286683), (46, 1590736), (49, 1493344), (56, 1306676), (92, 795368), (98, 746672), (112, 653338), (161, 454496), (184, 397684), (196, 373336), (224, 326669), (322, 227248), (368, 198842), (392, 186668), (644, 113624), (736, 99421), (784, 93334), (1127, 64928), (1288, 56812), (1568, 46667), (2029, 36064), (2254, 32464), (2576, 28406), (4058, 18032), (4508, 16232), (5152, 14203), (8116, 9016)]