42585972

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:150

約数の個数: 144

約数和(自身を含む): 123959808

約数和(自身を除く): 81373836

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 23, 26, 33, 39, 44, 46, 52, 66, 69, 78, 83, 92, 132, 138, 143, 156, 166, 169, 249, 253, 276, 286, 299, 332, 338, 429, 498, 506, 507, 572, 598, 676, 759, 858, 897, 913, 996, 1012, 1014, 1079, 1196, 1518, 1716, 1794, 1826, 1859, 1909, 2028, 2158, 2739, 3036, 3237, 3289, 3588, 3652, 3718, 3818, 3887, 4316, 5478, 5577, 5727, 6474, 6578, 7436, 7636, 7774, 9867, 10956, 11154, 11454, 11661, 11869, 12948, 13156, 14027, 15548, 19734, 20999, 22308, 22908, 23322, 23738, 24817, 28054, 35607, 39468, 41998, 42081, 42757, 46644, 47476, 49634, 56108, 62997, 71214, 74451, 83996, 84162, 85514, 99268, 125994, 128271, 142428, 148902, 154297, 168324, 171028, 251988, 256542, 272987, 297804, 308594, 322621, 462891, 513084, 545974, 617188, 645242, 818961, 925782, 967863, 1091948, 1290484, 1637922, 1851564, 1935726, 3275844, 3548831, 3871452, 7097662, 10646493, 14195324, 21292986, 42585972]

約数ペア:

[(1, 42585972), (2, 21292986), (3, 14195324), (4, 10646493), (6, 7097662), (11, 3871452), (12, 3548831), (13, 3275844), (22, 1935726), (23, 1851564), (26, 1637922), (33, 1290484), (39, 1091948), (44, 967863), (46, 925782), (52, 818961), (66, 645242), (69, 617188), (78, 545974), (83, 513084), (92, 462891), (132, 322621), (138, 308594), (143, 297804), (156, 272987), (166, 256542), (169, 251988), (249, 171028), (253, 168324), (276, 154297), (286, 148902), (299, 142428), (332, 128271), (338, 125994), (429, 99268), (498, 85514), (506, 84162), (507, 83996), (572, 74451), (598, 71214), (676, 62997), (759, 56108), (858, 49634), (897, 47476), (913, 46644), (996, 42757), (1012, 42081), (1014, 41998), (1079, 39468), (1196, 35607), (1518, 28054), (1716, 24817), (1794, 23738), (1826, 23322), (1859, 22908), (1909, 22308), (2028, 20999), (2158, 19734), (2739, 15548), (3036, 14027), (3237, 13156), (3289, 12948), (3588, 11869), (3652, 11661), (3718, 11454), (3818, 11154), (3887, 10956), (4316, 9867), (5478, 7774), (5577, 7636), (5727, 7436), (6474, 6578)]