26488728

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17519}}^1$

素因数の和:17541

約数の個数: 64

約数和(自身を含む): 84096000

約数和(自身を除く): 57607272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 378, 504, 756, 1512, 17519, 35038, 52557, 70076, 105114, 122633, 140152, 157671, 210228, 245266, 315342, 367899, 420456, 473013, 490532, 630684, 735798, 946026, 981064, 1103697, 1261368, 1471596, 1892052, 2207394, 2943192, 3311091, 3784104, 4414788, 6622182, 8829576, 13244364, 26488728]

約数ペア:

[(1, 26488728), (2, 13244364), (3, 8829576), (4, 6622182), (6, 4414788), (7, 3784104), (8, 3311091), (9, 2943192), (12, 2207394), (14, 1892052), (18, 1471596), (21, 1261368), (24, 1103697), (27, 981064), (28, 946026), (36, 735798), (42, 630684), (54, 490532), (56, 473013), (63, 420456), (72, 367899), (84, 315342), (108, 245266), (126, 210228), (168, 157671), (189, 140152), (216, 122633), (252, 105114), (378, 70076), (504, 52557), (756, 35038), (1512, 17519)]