57064728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{339671}}^1$

素因数の和:339687

約数の個数: 32

約数和(自身を含む): 163042560

約数和(自身を除く): 105977832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 339671, 679342, 1019013, 1358684, 2038026, 2377697, 2717368, 4076052, 4755394, 7133091, 8152104, 9510788, 14266182, 19021576, 28532364, 57064728]

約数ペア:

[(1, 57064728), (2, 28532364), (3, 19021576), (4, 14266182), (6, 9510788), (7, 8152104), (8, 7133091), (12, 4755394), (14, 4076052), (21, 2717368), (24, 2377697), (28, 2038026), (42, 1358684), (56, 1019013), (84, 679342), (168, 339671)]