83953212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13691}}^1$

素因数の和:13778

約数の個数: 48

約数和(自身を含む): 226958592

約数和(自身を除く): 143005380

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 13691, 27382, 41073, 54764, 82146, 95837, 164292, 191674, 287511, 383348, 575022, 999443, 1150044, 1998886, 2998329, 3997772, 5996658, 6996101, 11993316, 13992202, 20988303, 27984404, 41976606, 83953212]

約数ペア:

[(1, 83953212), (2, 41976606), (3, 27984404), (4, 20988303), (6, 13992202), (7, 11993316), (12, 6996101), (14, 5996658), (21, 3997772), (28, 2998329), (42, 1998886), (73, 1150044), (84, 999443), (146, 575022), (219, 383348), (292, 287511), (438, 191674), (511, 164292), (876, 95837), (1022, 82146), (1533, 54764), (2044, 41073), (3066, 27382), (6132, 13691)]