26749404

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2231

約数の個数: 72

約数和(自身を含む): 76177920

約数和(自身を除く): 49428516

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 2179, 3069, 4092, 4358, 6138, 6537, 8716, 12276, 13074, 19611, 23969, 26148, 39222, 47938, 67549, 71907, 78444, 95876, 135098, 143814, 202647, 215721, 270196, 287628, 405294, 431442, 607941, 743039, 810588, 862884, 1215882, 1486078, 2229117, 2431764, 2972156, 4458234, 6687351, 8916468, 13374702, 26749404]

約数ペア:

[(1, 26749404), (2, 13374702), (3, 8916468), (4, 6687351), (6, 4458234), (9, 2972156), (11, 2431764), (12, 2229117), (18, 1486078), (22, 1215882), (31, 862884), (33, 810588), (36, 743039), (44, 607941), (62, 431442), (66, 405294), (93, 287628), (99, 270196), (124, 215721), (132, 202647), (186, 143814), (198, 135098), (279, 95876), (341, 78444), (372, 71907), (396, 67549), (558, 47938), (682, 39222), (1023, 26148), (1116, 23969), (1364, 19611), (2046, 13074), (2179, 12276), (3069, 8716), (4092, 6537), (4358, 6138)]