82987776

素因数分解:

$2^8\times 3^2\times {\mathrm{181}}^1\times {\mathrm{199}}^1$

素因数の和:402

約数の個数: 108

約数和(自身を含む): 241805200

約数和(自身を除く): 158817424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 199, 256, 288, 362, 384, 398, 543, 576, 597, 724, 768, 796, 1086, 1152, 1194, 1448, 1592, 1629, 1791, 2172, 2304, 2388, 2896, 3184, 3258, 3582, 4344, 4776, 5792, 6368, 6516, 7164, 8688, 9552, 11584, 12736, 13032, 14328, 17376, 19104, 23168, 25472, 26064, 28656, 34752, 36019, 38208, 46336, 50944, 52128, 57312, 69504, 72038, 76416, 104256, 108057, 114624, 139008, 144076, 152832, 208512, 216114, 229248, 288152, 324171, 417024, 432228, 458496, 576304, 648342, 864456, 1152608, 1296684, 1728912, 2305216, 2593368, 3457824, 4610432, 5186736, 6915648, 9220864, 10373472, 13831296, 20746944, 27662592, 41493888, 82987776]

約数ペア:

[(1, 82987776), (2, 41493888), (3, 27662592), (4, 20746944), (6, 13831296), (8, 10373472), (9, 9220864), (12, 6915648), (16, 5186736), (18, 4610432), (24, 3457824), (32, 2593368), (36, 2305216), (48, 1728912), (64, 1296684), (72, 1152608), (96, 864456), (128, 648342), (144, 576304), (181, 458496), (192, 432228), (199, 417024), (256, 324171), (288, 288152), (362, 229248), (384, 216114), (398, 208512), (543, 152832), (576, 144076), (597, 139008), (724, 114624), (768, 108057), (796, 104256), (1086, 76416), (1152, 72038), (1194, 69504), (1448, 57312), (1592, 52128), (1629, 50944), (1791, 46336), (2172, 38208), (2304, 36019), (2388, 34752), (2896, 28656), (3184, 26064), (3258, 25472), (3582, 23168), (4344, 19104), (4776, 17376), (5792, 14328), (6368, 13032), (6516, 12736), (7164, 11584), (8688, 9552)]