42279216

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4339}}^1$

素因数の和:4386

約数の個数: 80

約数和(自身を含む): 129158400

約数和(自身を除く): 86879184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 29, 42, 48, 56, 58, 84, 87, 112, 116, 168, 174, 203, 232, 336, 348, 406, 464, 609, 696, 812, 1218, 1392, 1624, 2436, 3248, 4339, 4872, 8678, 9744, 13017, 17356, 26034, 30373, 34712, 52068, 60746, 69424, 91119, 104136, 121492, 125831, 182238, 208272, 242984, 251662, 364476, 377493, 485968, 503324, 728952, 754986, 880817, 1006648, 1457904, 1509972, 1761634, 2013296, 2642451, 3019944, 3523268, 5284902, 6039888, 7046536, 10569804, 14093072, 21139608, 42279216]

約数ペア:

[(1, 42279216), (2, 21139608), (3, 14093072), (4, 10569804), (6, 7046536), (7, 6039888), (8, 5284902), (12, 3523268), (14, 3019944), (16, 2642451), (21, 2013296), (24, 1761634), (28, 1509972), (29, 1457904), (42, 1006648), (48, 880817), (56, 754986), (58, 728952), (84, 503324), (87, 485968), (112, 377493), (116, 364476), (168, 251662), (174, 242984), (203, 208272), (232, 182238), (336, 125831), (348, 121492), (406, 104136), (464, 91119), (609, 69424), (696, 60746), (812, 52068), (1218, 34712), (1392, 30373), (1624, 26034), (2436, 17356), (3248, 13017), (4339, 9744), (4872, 8678)]