26499634

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 64

約数和(自身を含む): 51757056

約数和(自身を除く): 25257422

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 47, 94, 103, 119, 161, 206, 238, 322, 329, 391, 658, 721, 782, 799, 1081, 1442, 1598, 1751, 2162, 2369, 2737, 3502, 4738, 4841, 5474, 5593, 7567, 9682, 11186, 12257, 15134, 16583, 18377, 24514, 33166, 33887, 36754, 40273, 67774, 80546, 82297, 111343, 128639, 164594, 222686, 257278, 281911, 563822, 576079, 779401, 1152158, 1558802, 1892831, 3785662, 13249817, 26499634]

約数ペア:

[(1, 26499634), (2, 13249817), (7, 3785662), (14, 1892831), (17, 1558802), (23, 1152158), (34, 779401), (46, 576079), (47, 563822), (94, 281911), (103, 257278), (119, 222686), (161, 164594), (206, 128639), (238, 111343), (322, 82297), (329, 80546), (391, 67774), (658, 40273), (721, 36754), (782, 33887), (799, 33166), (1081, 24514), (1442, 18377), (1598, 16583), (1751, 15134), (2162, 12257), (2369, 11186), (2737, 9682), (3502, 7567), (4738, 5593), (4841, 5474)]