86944914

素因数分解:

$2^1\times 3^6\times 7^2\times {\mathrm{1217}}^1$

素因数の和:1251

約数の個数: 84

約数和(自身を含む): 227647854

約数和(自身を除く): 140702940

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 243, 294, 378, 441, 486, 567, 729, 882, 1134, 1217, 1323, 1458, 1701, 2434, 2646, 3402, 3651, 3969, 5103, 7302, 7938, 8519, 10206, 10953, 11907, 17038, 21906, 23814, 25557, 32859, 35721, 51114, 59633, 65718, 71442, 76671, 98577, 119266, 153342, 178899, 197154, 230013, 295731, 357798, 460026, 536697, 591462, 690039, 887193, 1073394, 1380078, 1610091, 1774386, 2070117, 3220182, 4140234, 4830273, 6210351, 9660546, 12420702, 14490819, 28981638, 43472457, 86944914]

約数ペア:

[(1, 86944914), (2, 43472457), (3, 28981638), (6, 14490819), (7, 12420702), (9, 9660546), (14, 6210351), (18, 4830273), (21, 4140234), (27, 3220182), (42, 2070117), (49, 1774386), (54, 1610091), (63, 1380078), (81, 1073394), (98, 887193), (126, 690039), (147, 591462), (162, 536697), (189, 460026), (243, 357798), (294, 295731), (378, 230013), (441, 197154), (486, 178899), (567, 153342), (729, 119266), (882, 98577), (1134, 76671), (1217, 71442), (1323, 65718), (1458, 59633), (1701, 51114), (2434, 35721), (2646, 32859), (3402, 25557), (3651, 23814), (3969, 21906), (5103, 17038), (7302, 11907), (7938, 10953), (8519, 10206)]