7338387612

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{21059}}^1$

素因数の和:21546

約数の個数: 48

約数和(自身を含む): 17407353600

約数和(自身を除く): 10068965988

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 409, 426, 818, 852, 1227, 1636, 2454, 4908, 21059, 29039, 42118, 58078, 63177, 84236, 87117, 116156, 126354, 174234, 252708, 348468, 1495189, 2990378, 4485567, 5980756, 8613131, 8971134, 17226262, 17942268, 25839393, 34452524, 51678786, 103357572, 611532301, 1223064602, 1834596903, 2446129204, 3669193806, 7338387612]

約数ペア:

[(1, 7338387612), (2, 3669193806), (3, 2446129204), (4, 1834596903), (6, 1223064602), (12, 611532301), (71, 103357572), (142, 51678786), (213, 34452524), (284, 25839393), (409, 17942268), (426, 17226262), (818, 8971134), (852, 8613131), (1227, 5980756), (1636, 4485567), (2454, 2990378), (4908, 1495189), (21059, 348468), (29039, 252708), (42118, 174234), (58078, 126354), (63177, 116156), (84236, 87117)]