28936701162

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{39293}}^1$

素因数の和:39715

約数の個数: 48

約数和(自身を含む): 63333754848

約数和(自身を除く): 34397053686

約数列:

[1, 2, 3, 6, 9, 18, 163, 251, 326, 489, 502, 753, 978, 1467, 1506, 2259, 2934, 4518, 39293, 40913, 78586, 81826, 117879, 122739, 235758, 245478, 353637, 368217, 707274, 736434, 6404759, 9862543, 12809518, 19214277, 19725086, 29587629, 38428554, 57642831, 59175258, 88762887, 115285662, 177525774, 1607594509, 3215189018, 4822783527, 9645567054, 14468350581, 28936701162]

約数ペア:

[(1, 28936701162), (2, 14468350581), (3, 9645567054), (6, 4822783527), (9, 3215189018), (18, 1607594509), (163, 177525774), (251, 115285662), (326, 88762887), (489, 59175258), (502, 57642831), (753, 38428554), (978, 29587629), (1467, 19725086), (1506, 19214277), (2259, 12809518), (2934, 9862543), (4518, 6404759), (39293, 736434), (40913, 707274), (78586, 368217), (81826, 353637), (117879, 245478), (122739, 235758)]