18422016

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^2\times {\mathrm{83}}^1$

素因数の和:136

約数の個数: 108

約数和(自身を含む): 52710672

約数和(自身を除く): 34288656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 83, 96, 102, 128, 136, 166, 192, 204, 249, 256, 272, 289, 332, 384, 408, 498, 544, 578, 664, 768, 816, 867, 996, 1088, 1156, 1328, 1411, 1632, 1734, 1992, 2176, 2312, 2656, 2822, 3264, 3468, 3984, 4233, 4352, 4624, 5312, 5644, 6528, 6936, 7968, 8466, 9248, 10624, 11288, 13056, 13872, 15936, 16932, 18496, 21248, 22576, 23987, 27744, 31872, 33864, 36992, 45152, 47974, 55488, 63744, 67728, 71961, 73984, 90304, 95948, 110976, 135456, 143922, 180608, 191896, 221952, 270912, 287844, 361216, 383792, 541824, 575688, 767584, 1083648, 1151376, 1535168, 2302752, 3070336, 4605504, 6140672, 9211008, 18422016]

約数ペア:

[(1, 18422016), (2, 9211008), (3, 6140672), (4, 4605504), (6, 3070336), (8, 2302752), (12, 1535168), (16, 1151376), (17, 1083648), (24, 767584), (32, 575688), (34, 541824), (48, 383792), (51, 361216), (64, 287844), (68, 270912), (83, 221952), (96, 191896), (102, 180608), (128, 143922), (136, 135456), (166, 110976), (192, 95948), (204, 90304), (249, 73984), (256, 71961), (272, 67728), (289, 63744), (332, 55488), (384, 47974), (408, 45152), (498, 36992), (544, 33864), (578, 31872), (664, 27744), (768, 23987), (816, 22576), (867, 21248), (996, 18496), (1088, 16932), (1156, 15936), (1328, 13872), (1411, 13056), (1632, 11288), (1734, 10624), (1992, 9248), (2176, 8466), (2312, 7968), (2656, 6936), (2822, 6528), (3264, 5644), (3468, 5312), (3984, 4624), (4233, 4352)]