42019488

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1097}}^1$

素因数の和:1139

約数の個数: 144

約数和(自身を含む): 143881920

約数和(自身を除く): 101862432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1097, 1197, 1368, 1596, 1824, 2016, 2128, 2194, 2394, 2736, 3192, 3291, 4256, 4388, 4788, 5472, 6384, 6582, 7679, 8776, 9576, 9873, 12768, 13164, 15358, 17552, 19152, 19746, 20843, 23037, 26328, 30716, 35104, 38304, 39492, 41686, 46074, 52656, 61432, 62529, 69111, 78984, 83372, 92148, 105312, 122864, 125058, 138222, 145901, 157968, 166744, 184296, 187587, 245728, 250116, 276444, 291802, 315936, 333488, 368592, 375174, 437703, 500232, 552888, 583604, 666976, 737184, 750348, 875406, 1000464, 1105776, 1167208, 1313109, 1500696, 1750812, 2000928, 2211552, 2334416, 2626218, 3001392, 3501624, 4668832, 5252436, 6002784, 7003248, 10504872, 14006496, 21009744, 42019488]

約数ペア:

[(1, 42019488), (2, 21009744), (3, 14006496), (4, 10504872), (6, 7003248), (7, 6002784), (8, 5252436), (9, 4668832), (12, 3501624), (14, 3001392), (16, 2626218), (18, 2334416), (19, 2211552), (21, 2000928), (24, 1750812), (28, 1500696), (32, 1313109), (36, 1167208), (38, 1105776), (42, 1000464), (48, 875406), (56, 750348), (57, 737184), (63, 666976), (72, 583604), (76, 552888), (84, 500232), (96, 437703), (112, 375174), (114, 368592), (126, 333488), (133, 315936), (144, 291802), (152, 276444), (168, 250116), (171, 245728), (224, 187587), (228, 184296), (252, 166744), (266, 157968), (288, 145901), (304, 138222), (336, 125058), (342, 122864), (399, 105312), (456, 92148), (504, 83372), (532, 78984), (608, 69111), (672, 62529), (684, 61432), (798, 52656), (912, 46074), (1008, 41686), (1064, 39492), (1097, 38304), (1197, 35104), (1368, 30716), (1596, 26328), (1824, 23037), (2016, 20843), (2128, 19746), (2194, 19152), (2394, 17552), (2736, 15358), (3192, 13164), (3291, 12768), (4256, 9873), (4388, 9576), (4788, 8776), (5472, 7679), (6384, 6582)]