83705748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{1459}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 223695360

約数和(自身を除く): 139989612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 683, 1366, 1459, 2049, 2732, 2918, 4098, 4377, 4781, 5836, 8196, 8754, 9562, 10213, 14343, 17508, 19124, 20426, 28686, 30639, 40852, 57372, 61278, 122556, 996497, 1992994, 2989491, 3985988, 5978982, 6975479, 11957964, 13950958, 20926437, 27901916, 41852874, 83705748]

約数ペア:

[(1, 83705748), (2, 41852874), (3, 27901916), (4, 20926437), (6, 13950958), (7, 11957964), (12, 6975479), (14, 5978982), (21, 3985988), (28, 2989491), (42, 1992994), (84, 996497), (683, 122556), (1366, 61278), (1459, 57372), (2049, 40852), (2732, 30639), (2918, 28686), (4098, 20426), (4377, 19124), (4781, 17508), (5836, 14343), (8196, 10213), (8754, 9562)]