80118764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1697}}^1$

素因数の和:1778

約数の個数: 48

約数和(自身を含む): 162600480

約数和(自身を除く): 82481716

約数列:

[1, 2, 4, 11, 22, 29, 37, 44, 58, 74, 116, 148, 319, 407, 638, 814, 1073, 1276, 1628, 1697, 2146, 3394, 4292, 6788, 11803, 18667, 23606, 37334, 47212, 49213, 62789, 74668, 98426, 125578, 196852, 251156, 541343, 690679, 1082686, 1381358, 1820881, 2165372, 2762716, 3641762, 7283524, 20029691, 40059382, 80118764]

約数ペア:

[(1, 80118764), (2, 40059382), (4, 20029691), (11, 7283524), (22, 3641762), (29, 2762716), (37, 2165372), (44, 1820881), (58, 1381358), (74, 1082686), (116, 690679), (148, 541343), (319, 251156), (407, 196852), (638, 125578), (814, 98426), (1073, 74668), (1276, 62789), (1628, 49213), (1697, 47212), (2146, 37334), (3394, 23606), (4292, 18667), (6788, 11803)]