26663742

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{3359}}^1$

素因数の和:3387

約数の個数: 60

約数和(自身を含む): 69521760

約数和(自身を除く): 42858018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 378, 441, 567, 882, 1134, 1323, 2646, 3359, 3969, 6718, 7938, 10077, 20154, 23513, 30231, 47026, 60462, 70539, 90693, 141078, 164591, 181386, 211617, 272079, 329182, 423234, 493773, 544158, 634851, 987546, 1269702, 1481319, 1904553, 2962638, 3809106, 4443957, 8887914, 13331871, 26663742]

約数ペア:

[(1, 26663742), (2, 13331871), (3, 8887914), (6, 4443957), (7, 3809106), (9, 2962638), (14, 1904553), (18, 1481319), (21, 1269702), (27, 987546), (42, 634851), (49, 544158), (54, 493773), (63, 423234), (81, 329182), (98, 272079), (126, 211617), (147, 181386), (162, 164591), (189, 141078), (294, 90693), (378, 70539), (441, 60462), (567, 47026), (882, 30231), (1134, 23513), (1323, 20154), (2646, 10077), (3359, 7938), (3969, 6718)]