26926914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{823}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 66447360

約数和(自身を除く): 39520446

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 57, 82, 114, 123, 133, 246, 266, 287, 399, 574, 779, 798, 823, 861, 1558, 1646, 1722, 2337, 2469, 4674, 4938, 5453, 5761, 10906, 11522, 15637, 16359, 17283, 31274, 32718, 33743, 34566, 46911, 67486, 93822, 101229, 109459, 202458, 218918, 236201, 328377, 472402, 641117, 656754, 708603, 1282234, 1417206, 1923351, 3846702, 4487819, 8975638, 13463457, 26926914]

約数ペア:

[(1, 26926914), (2, 13463457), (3, 8975638), (6, 4487819), (7, 3846702), (14, 1923351), (19, 1417206), (21, 1282234), (38, 708603), (41, 656754), (42, 641117), (57, 472402), (82, 328377), (114, 236201), (123, 218918), (133, 202458), (246, 109459), (266, 101229), (287, 93822), (399, 67486), (574, 46911), (779, 34566), (798, 33743), (823, 32718), (861, 31274), (1558, 17283), (1646, 16359), (1722, 15637), (2337, 11522), (2469, 10906), (4674, 5761), (4938, 5453)]