26147724

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1571}}^1$

素因数の和:1670

約数の個数: 48

約数和(自身を含む): 65143680

約数和(自身を除く): 38995956

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 73, 76, 114, 146, 219, 228, 292, 438, 876, 1387, 1571, 2774, 3142, 4161, 4713, 5548, 6284, 8322, 9426, 16644, 18852, 29849, 59698, 89547, 114683, 119396, 179094, 229366, 344049, 358188, 458732, 688098, 1376196, 2178977, 4357954, 6536931, 8715908, 13073862, 26147724]

約数ペア:

[(1, 26147724), (2, 13073862), (3, 8715908), (4, 6536931), (6, 4357954), (12, 2178977), (19, 1376196), (38, 688098), (57, 458732), (73, 358188), (76, 344049), (114, 229366), (146, 179094), (219, 119396), (228, 114683), (292, 89547), (438, 59698), (876, 29849), (1387, 18852), (1571, 16644), (2774, 9426), (3142, 8322), (4161, 6284), (4713, 5548)]