85498272

素因数分解:

$2^5\times 3^2\times {\mathrm{307}}^1\times {\mathrm{967}}^1$

素因数の和:1290

約数の個数: 72

約数和(自身を含む): 244179936

約数和(自身を除く): 158681664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 307, 614, 921, 967, 1228, 1842, 1934, 2456, 2763, 2901, 3684, 3868, 4912, 5526, 5802, 7368, 7736, 8703, 9824, 11052, 11604, 14736, 15472, 17406, 22104, 23208, 29472, 30944, 34812, 44208, 46416, 69624, 88416, 92832, 139248, 278496, 296869, 593738, 890607, 1187476, 1781214, 2374952, 2671821, 3562428, 4749904, 5343642, 7124856, 9499808, 10687284, 14249712, 21374568, 28499424, 42749136, 85498272]

約数ペア:

[(1, 85498272), (2, 42749136), (3, 28499424), (4, 21374568), (6, 14249712), (8, 10687284), (9, 9499808), (12, 7124856), (16, 5343642), (18, 4749904), (24, 3562428), (32, 2671821), (36, 2374952), (48, 1781214), (72, 1187476), (96, 890607), (144, 593738), (288, 296869), (307, 278496), (614, 139248), (921, 92832), (967, 88416), (1228, 69624), (1842, 46416), (1934, 44208), (2456, 34812), (2763, 30944), (2901, 29472), (3684, 23208), (3868, 22104), (4912, 17406), (5526, 15472), (5802, 14736), (7368, 11604), (7736, 11052), (8703, 9824)]