91808874

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{15791}}^1$

素因数の和:15835

約数の個数: 48

約数和(自身を含む): 221719680

約数和(自身を除く): 129910806

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 15791, 31582, 47373, 94746, 142119, 268447, 284238, 300029, 536894, 600058, 805341, 900087, 1610682, 1800174, 2416023, 2700261, 4832046, 5100493, 5400522, 10200986, 15301479, 30602958, 45904437, 91808874]

約数ペア:

[(1, 91808874), (2, 45904437), (3, 30602958), (6, 15301479), (9, 10200986), (17, 5400522), (18, 5100493), (19, 4832046), (34, 2700261), (38, 2416023), (51, 1800174), (57, 1610682), (102, 900087), (114, 805341), (153, 600058), (171, 536894), (306, 300029), (323, 284238), (342, 268447), (646, 142119), (969, 94746), (1938, 47373), (2907, 31582), (5814, 15791)]