28695612

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1459}}^1$

素因数の和:1626

約数の個数: 48

約数和(自身を含む): 73584000

約数和(自身を除く): 44888388

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 149, 298, 447, 596, 894, 1459, 1639, 1788, 2918, 3278, 4377, 4917, 5836, 6556, 8754, 9834, 16049, 17508, 19668, 32098, 48147, 64196, 96294, 192588, 217391, 434782, 652173, 869564, 1304346, 2391301, 2608692, 4782602, 7173903, 9565204, 14347806, 28695612]

約数ペア:

[(1, 28695612), (2, 14347806), (3, 9565204), (4, 7173903), (6, 4782602), (11, 2608692), (12, 2391301), (22, 1304346), (33, 869564), (44, 652173), (66, 434782), (132, 217391), (149, 192588), (298, 96294), (447, 64196), (596, 48147), (894, 32098), (1459, 19668), (1639, 17508), (1788, 16049), (2918, 9834), (3278, 8754), (4377, 6556), (4917, 5836)]