42859488

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:149

約数の個数: 192

約数和(自身を含む): 139345920

約数和(自身を除く): 96486432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 47, 48, 56, 59, 69, 84, 92, 94, 96, 112, 118, 138, 141, 161, 168, 177, 184, 188, 224, 236, 276, 282, 322, 329, 336, 354, 368, 376, 413, 472, 483, 552, 564, 644, 658, 672, 708, 736, 752, 826, 944, 966, 987, 1081, 1104, 1128, 1239, 1288, 1316, 1357, 1416, 1504, 1652, 1888, 1932, 1974, 2162, 2208, 2256, 2478, 2576, 2632, 2714, 2773, 2832, 3243, 3304, 3864, 3948, 4071, 4324, 4512, 4956, 5152, 5264, 5428, 5546, 5664, 6486, 6608, 7567, 7728, 7896, 8142, 8319, 8648, 9499, 9912, 10528, 10856, 11092, 12972, 13216, 15134, 15456, 15792, 16284, 16638, 17296, 18998, 19411, 19824, 21712, 22184, 22701, 25944, 28497, 30268, 31584, 32568, 33276, 34592, 37996, 38822, 39648, 43424, 44368, 45402, 51888, 56994, 58233, 60536, 63779, 65136, 66552, 75992, 77644, 88736, 90804, 103776, 113988, 116466, 121072, 127558, 130272, 133104, 151984, 155288, 181608, 191337, 227976, 232932, 242144, 255116, 266208, 303968, 310576, 363216, 382674, 446453, 455952, 465864, 510232, 621152, 726432, 765348, 892906, 911904, 931728, 1020464, 1339359, 1530696, 1785812, 1863456, 2040928, 2678718, 3061392, 3571624, 5357436, 6122784, 7143248, 10714872, 14286496, 21429744, 42859488]

約数ペア:

[(1, 42859488), (2, 21429744), (3, 14286496), (4, 10714872), (6, 7143248), (7, 6122784), (8, 5357436), (12, 3571624), (14, 3061392), (16, 2678718), (21, 2040928), (23, 1863456), (24, 1785812), (28, 1530696), (32, 1339359), (42, 1020464), (46, 931728), (47, 911904), (48, 892906), (56, 765348), (59, 726432), (69, 621152), (84, 510232), (92, 465864), (94, 455952), (96, 446453), (112, 382674), (118, 363216), (138, 310576), (141, 303968), (161, 266208), (168, 255116), (177, 242144), (184, 232932), (188, 227976), (224, 191337), (236, 181608), (276, 155288), (282, 151984), (322, 133104), (329, 130272), (336, 127558), (354, 121072), (368, 116466), (376, 113988), (413, 103776), (472, 90804), (483, 88736), (552, 77644), (564, 75992), (644, 66552), (658, 65136), (672, 63779), (708, 60536), (736, 58233), (752, 56994), (826, 51888), (944, 45402), (966, 44368), (987, 43424), (1081, 39648), (1104, 38822), (1128, 37996), (1239, 34592), (1288, 33276), (1316, 32568), (1357, 31584), (1416, 30268), (1504, 28497), (1652, 25944), (1888, 22701), (1932, 22184), (1974, 21712), (2162, 19824), (2208, 19411), (2256, 18998), (2478, 17296), (2576, 16638), (2632, 16284), (2714, 15792), (2773, 15456), (2832, 15134), (3243, 13216), (3304, 12972), (3864, 11092), (3948, 10856), (4071, 10528), (4324, 9912), (4512, 9499), (4956, 8648), (5152, 8319), (5264, 8142), (5428, 7896), (5546, 7728), (5664, 7567), (6486, 6608)]