64901526

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{2087}}^1$

素因数の和:2236

約数の個数: 32

約数和(自身を含む): 133498368

約数和(自身を除く): 68596842

約数列:

[1, 2, 3, 6, 71, 73, 142, 146, 213, 219, 426, 438, 2087, 4174, 5183, 6261, 10366, 12522, 15549, 31098, 148177, 152351, 296354, 304702, 444531, 457053, 889062, 914106, 10816921, 21633842, 32450763, 64901526]

約数ペア:

[(1, 64901526), (2, 32450763), (3, 21633842), (6, 10816921), (71, 914106), (73, 889062), (142, 457053), (146, 444531), (213, 304702), (219, 296354), (426, 152351), (438, 148177), (2087, 31098), (4174, 15549), (5183, 12522), (6261, 10366)]