75101048

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{223}}^1$

素因数の和:372

約数の個数: 64

約数和(自身を含む): 159667200

約数和(自身を除く): 84566152

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 89, 172, 178, 223, 344, 356, 446, 473, 712, 892, 946, 979, 1784, 1892, 1958, 2453, 3784, 3827, 3916, 4906, 7654, 7832, 9589, 9812, 15308, 19178, 19624, 19847, 30616, 38356, 39694, 42097, 76712, 79388, 84194, 105479, 158776, 168388, 210958, 218317, 336776, 421916, 436634, 843832, 853421, 873268, 1706842, 1746536, 3413684, 6827368, 9387631, 18775262, 37550524, 75101048]

約数ペア:

[(1, 75101048), (2, 37550524), (4, 18775262), (8, 9387631), (11, 6827368), (22, 3413684), (43, 1746536), (44, 1706842), (86, 873268), (88, 853421), (89, 843832), (172, 436634), (178, 421916), (223, 336776), (344, 218317), (356, 210958), (446, 168388), (473, 158776), (712, 105479), (892, 84194), (946, 79388), (979, 76712), (1784, 42097), (1892, 39694), (1958, 38356), (2453, 30616), (3784, 19847), (3827, 19624), (3916, 19178), (4906, 15308), (7654, 9812), (7832, 9589)]