75394242

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:461

約数の個数: 144

約数和(自身を含む): 218743200

約数和(自身を除く): 143348958

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 77, 98, 99, 114, 126, 133, 147, 154, 171, 198, 209, 231, 266, 294, 342, 399, 409, 418, 441, 462, 539, 627, 693, 798, 818, 882, 931, 1078, 1197, 1227, 1254, 1386, 1463, 1617, 1862, 1881, 2394, 2454, 2793, 2863, 2926, 3234, 3681, 3762, 4389, 4499, 4851, 5586, 5726, 7362, 7771, 8379, 8589, 8778, 8998, 9702, 10241, 13167, 13497, 15542, 16758, 17178, 20041, 20482, 23313, 25767, 26334, 26994, 30723, 31493, 40082, 40491, 46626, 51534, 54397, 60123, 61446, 62986, 69939, 80982, 85481, 92169, 94479, 108794, 120246, 139878, 163191, 170962, 180369, 184338, 188958, 220451, 256443, 283437, 326382, 360738, 380779, 440902, 489573, 512886, 566874, 598367, 661353, 761558, 769329, 979146, 1142337, 1196734, 1322706, 1538658, 1795101, 1984059, 2284674, 3427011, 3590202, 3968118, 4188569, 5385303, 6854022, 8377138, 10770606, 12565707, 25131414, 37697121, 75394242]

約数ペア:

[(1, 75394242), (2, 37697121), (3, 25131414), (6, 12565707), (7, 10770606), (9, 8377138), (11, 6854022), (14, 5385303), (18, 4188569), (19, 3968118), (21, 3590202), (22, 3427011), (33, 2284674), (38, 1984059), (42, 1795101), (49, 1538658), (57, 1322706), (63, 1196734), (66, 1142337), (77, 979146), (98, 769329), (99, 761558), (114, 661353), (126, 598367), (133, 566874), (147, 512886), (154, 489573), (171, 440902), (198, 380779), (209, 360738), (231, 326382), (266, 283437), (294, 256443), (342, 220451), (399, 188958), (409, 184338), (418, 180369), (441, 170962), (462, 163191), (539, 139878), (627, 120246), (693, 108794), (798, 94479), (818, 92169), (882, 85481), (931, 80982), (1078, 69939), (1197, 62986), (1227, 61446), (1254, 60123), (1386, 54397), (1463, 51534), (1617, 46626), (1862, 40491), (1881, 40082), (2394, 31493), (2454, 30723), (2793, 26994), (2863, 26334), (2926, 25767), (3234, 23313), (3681, 20482), (3762, 20041), (4389, 17178), (4499, 16758), (4851, 15542), (5586, 13497), (5726, 13167), (7362, 10241), (7771, 9702), (8379, 8998), (8589, 8778)]