74924864

素因数分解:

$2^6\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:200

約数の個数: 112

約数和(自身を含む): 180441600

約数和(自身を除く): 105516736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 79, 112, 116, 146, 158, 203, 224, 232, 292, 316, 406, 448, 464, 511, 553, 584, 632, 812, 928, 1022, 1106, 1168, 1264, 1624, 1856, 2044, 2117, 2212, 2291, 2336, 2528, 3248, 4088, 4234, 4424, 4582, 4672, 5056, 5767, 6496, 8176, 8468, 8848, 9164, 11534, 12992, 14819, 16037, 16352, 16936, 17696, 18328, 23068, 29638, 32074, 32704, 33872, 35392, 36656, 40369, 46136, 59276, 64148, 67744, 73312, 80738, 92272, 118552, 128296, 135488, 146624, 161476, 167243, 184544, 237104, 256592, 322952, 334486, 369088, 474208, 513184, 645904, 668972, 948416, 1026368, 1170701, 1291808, 1337944, 2341402, 2583616, 2675888, 4682804, 5351776, 9365608, 10703552, 18731216, 37462432, 74924864]

約数ペア:

[(1, 74924864), (2, 37462432), (4, 18731216), (7, 10703552), (8, 9365608), (14, 5351776), (16, 4682804), (28, 2675888), (29, 2583616), (32, 2341402), (56, 1337944), (58, 1291808), (64, 1170701), (73, 1026368), (79, 948416), (112, 668972), (116, 645904), (146, 513184), (158, 474208), (203, 369088), (224, 334486), (232, 322952), (292, 256592), (316, 237104), (406, 184544), (448, 167243), (464, 161476), (511, 146624), (553, 135488), (584, 128296), (632, 118552), (812, 92272), (928, 80738), (1022, 73312), (1106, 67744), (1168, 64148), (1264, 59276), (1624, 46136), (1856, 40369), (2044, 36656), (2117, 35392), (2212, 33872), (2291, 32704), (2336, 32074), (2528, 29638), (3248, 23068), (4088, 18328), (4234, 17696), (4424, 16936), (4582, 16352), (4672, 16037), (5056, 14819), (5767, 12992), (6496, 11534), (8176, 9164), (8468, 8848)]