56865888

素因数分解:

$2^5\times 3^5\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 144

約数和(自身を含む): 171714816

約数和(自身を除く): 114848928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 71, 72, 81, 96, 103, 108, 142, 144, 162, 206, 213, 216, 243, 284, 288, 309, 324, 412, 426, 432, 486, 568, 618, 639, 648, 824, 852, 864, 927, 972, 1136, 1236, 1278, 1296, 1648, 1704, 1854, 1917, 1944, 2272, 2472, 2556, 2592, 2781, 3296, 3408, 3708, 3834, 3888, 4944, 5112, 5562, 5751, 6816, 7313, 7416, 7668, 7776, 8343, 9888, 10224, 11124, 11502, 14626, 14832, 15336, 16686, 17253, 20448, 21939, 22248, 23004, 25029, 29252, 29664, 30672, 33372, 34506, 43878, 44496, 46008, 50058, 58504, 61344, 65817, 66744, 69012, 87756, 88992, 92016, 100116, 117008, 131634, 133488, 138024, 175512, 184032, 197451, 200232, 234016, 263268, 266976, 276048, 351024, 394902, 400464, 526536, 552096, 592353, 702048, 789804, 800928, 1053072, 1184706, 1579608, 1777059, 2106144, 2369412, 3159216, 3554118, 4738824, 6318432, 7108236, 9477648, 14216472, 18955296, 28432944, 56865888]

約数ペア:

[(1, 56865888), (2, 28432944), (3, 18955296), (4, 14216472), (6, 9477648), (8, 7108236), (9, 6318432), (12, 4738824), (16, 3554118), (18, 3159216), (24, 2369412), (27, 2106144), (32, 1777059), (36, 1579608), (48, 1184706), (54, 1053072), (71, 800928), (72, 789804), (81, 702048), (96, 592353), (103, 552096), (108, 526536), (142, 400464), (144, 394902), (162, 351024), (206, 276048), (213, 266976), (216, 263268), (243, 234016), (284, 200232), (288, 197451), (309, 184032), (324, 175512), (412, 138024), (426, 133488), (432, 131634), (486, 117008), (568, 100116), (618, 92016), (639, 88992), (648, 87756), (824, 69012), (852, 66744), (864, 65817), (927, 61344), (972, 58504), (1136, 50058), (1236, 46008), (1278, 44496), (1296, 43878), (1648, 34506), (1704, 33372), (1854, 30672), (1917, 29664), (1944, 29252), (2272, 25029), (2472, 23004), (2556, 22248), (2592, 21939), (2781, 20448), (3296, 17253), (3408, 16686), (3708, 15336), (3834, 14832), (3888, 14626), (4944, 11502), (5112, 11124), (5562, 10224), (5751, 9888), (6816, 8343), (7313, 7776), (7416, 7668)]