84471296

素因数分解:

$2^9\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1$

素因数の和:89

約数の個数: 160

約数和(自身を含む): 217694400

約数和(自身を除く): 133223104

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 56, 64, 74, 91, 98, 104, 112, 128, 148, 182, 196, 208, 224, 256, 259, 296, 343, 364, 392, 416, 448, 481, 512, 518, 592, 637, 686, 728, 784, 832, 896, 962, 1036, 1184, 1274, 1372, 1456, 1568, 1664, 1792, 1813, 1924, 2072, 2368, 2548, 2744, 2912, 3136, 3328, 3367, 3584, 3626, 3848, 4144, 4459, 4736, 5096, 5488, 5824, 6272, 6656, 6734, 7252, 7696, 8288, 8918, 9472, 10192, 10976, 11648, 12544, 12691, 13468, 14504, 15392, 16576, 17836, 18944, 20384, 21952, 23296, 23569, 25088, 25382, 26936, 29008, 30784, 33152, 35672, 40768, 43904, 46592, 47138, 50764, 53872, 58016, 61568, 66304, 71344, 81536, 87808, 94276, 101528, 107744, 116032, 123136, 132608, 142688, 163072, 164983, 175616, 188552, 203056, 215488, 232064, 246272, 285376, 326144, 329966, 377104, 406112, 430976, 464128, 570752, 659932, 754208, 812224, 861952, 928256, 1141504, 1319864, 1508416, 1624448, 1723904, 2283008, 2639728, 3016832, 3248896, 5279456, 6033664, 6497792, 10558912, 12067328, 21117824, 42235648, 84471296]

約数ペア:

[(1, 84471296), (2, 42235648), (4, 21117824), (7, 12067328), (8, 10558912), (13, 6497792), (14, 6033664), (16, 5279456), (26, 3248896), (28, 3016832), (32, 2639728), (37, 2283008), (49, 1723904), (52, 1624448), (56, 1508416), (64, 1319864), (74, 1141504), (91, 928256), (98, 861952), (104, 812224), (112, 754208), (128, 659932), (148, 570752), (182, 464128), (196, 430976), (208, 406112), (224, 377104), (256, 329966), (259, 326144), (296, 285376), (343, 246272), (364, 232064), (392, 215488), (416, 203056), (448, 188552), (481, 175616), (512, 164983), (518, 163072), (592, 142688), (637, 132608), (686, 123136), (728, 116032), (784, 107744), (832, 101528), (896, 94276), (962, 87808), (1036, 81536), (1184, 71344), (1274, 66304), (1372, 61568), (1456, 58016), (1568, 53872), (1664, 50764), (1792, 47138), (1813, 46592), (1924, 43904), (2072, 40768), (2368, 35672), (2548, 33152), (2744, 30784), (2912, 29008), (3136, 26936), (3328, 25382), (3367, 25088), (3584, 23569), (3626, 23296), (3848, 21952), (4144, 20384), (4459, 18944), (4736, 17836), (5096, 16576), (5488, 15392), (5824, 14504), (6272, 13468), (6656, 12691), (6734, 12544), (7252, 11648), (7696, 10976), (8288, 10192), (8918, 9472)]