81360576

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{12841}}^1$

素因数の和:12870

約数の個数: 84

約数和(自身を含む): 254425704

約数和(自身を除く): 173065128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 132, 144, 176, 192, 198, 264, 288, 352, 396, 528, 576, 704, 792, 1056, 1584, 2112, 3168, 6336, 12841, 25682, 38523, 51364, 77046, 102728, 115569, 141251, 154092, 205456, 231138, 282502, 308184, 410912, 423753, 462276, 565004, 616368, 821824, 847506, 924552, 1130008, 1232736, 1271259, 1695012, 1849104, 2260016, 2465472, 2542518, 3390024, 3698208, 4520032, 5085036, 6780048, 7396416, 9040064, 10170072, 13560096, 20340144, 27120192, 40680288, 81360576]

約数ペア:

[(1, 81360576), (2, 40680288), (3, 27120192), (4, 20340144), (6, 13560096), (8, 10170072), (9, 9040064), (11, 7396416), (12, 6780048), (16, 5085036), (18, 4520032), (22, 3698208), (24, 3390024), (32, 2542518), (33, 2465472), (36, 2260016), (44, 1849104), (48, 1695012), (64, 1271259), (66, 1232736), (72, 1130008), (88, 924552), (96, 847506), (99, 821824), (132, 616368), (144, 565004), (176, 462276), (192, 423753), (198, 410912), (264, 308184), (288, 282502), (352, 231138), (396, 205456), (528, 154092), (576, 141251), (704, 115569), (792, 102728), (1056, 77046), (1584, 51364), (2112, 38523), (3168, 25682), (6336, 12841)]