26870886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1061}}^1$

素因数の和:1146

約数の個数: 64

約数和(自身を含む): 69327360

約数和(自身を除く): 42456474

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 67, 126, 134, 189, 201, 378, 402, 469, 603, 938, 1061, 1206, 1407, 1809, 2122, 2814, 3183, 3618, 4221, 6366, 7427, 8442, 9549, 12663, 14854, 19098, 22281, 25326, 28647, 44562, 57294, 66843, 71087, 133686, 142174, 200529, 213261, 401058, 426522, 497609, 639783, 995218, 1279566, 1492827, 1919349, 2985654, 3838698, 4478481, 8956962, 13435443, 26870886]

約数ペア:

[(1, 26870886), (2, 13435443), (3, 8956962), (6, 4478481), (7, 3838698), (9, 2985654), (14, 1919349), (18, 1492827), (21, 1279566), (27, 995218), (42, 639783), (54, 497609), (63, 426522), (67, 401058), (126, 213261), (134, 200529), (189, 142174), (201, 133686), (378, 71087), (402, 66843), (469, 57294), (603, 44562), (938, 28647), (1061, 25326), (1206, 22281), (1407, 19098), (1809, 14854), (2122, 12663), (2814, 9549), (3183, 8442), (3618, 7427), (4221, 6366)]