15598416

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:304

約数の個数: 80

約数和(自身を含む): 42854400

約数和(自身を除く): 27255984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 184, 199, 213, 276, 284, 368, 398, 426, 552, 568, 597, 796, 852, 1104, 1136, 1194, 1592, 1633, 1704, 2388, 3184, 3266, 3408, 4577, 4776, 4899, 6532, 9154, 9552, 9798, 13064, 13731, 14129, 18308, 19596, 26128, 27462, 28258, 36616, 39192, 42387, 54924, 56516, 73232, 78384, 84774, 109848, 113032, 169548, 219696, 226064, 324967, 339096, 649934, 678192, 974901, 1299868, 1949802, 2599736, 3899604, 5199472, 7799208, 15598416]

約数ペア:

[(1, 15598416), (2, 7799208), (3, 5199472), (4, 3899604), (6, 2599736), (8, 1949802), (12, 1299868), (16, 974901), (23, 678192), (24, 649934), (46, 339096), (48, 324967), (69, 226064), (71, 219696), (92, 169548), (138, 113032), (142, 109848), (184, 84774), (199, 78384), (213, 73232), (276, 56516), (284, 54924), (368, 42387), (398, 39192), (426, 36616), (552, 28258), (568, 27462), (597, 26128), (796, 19596), (852, 18308), (1104, 14129), (1136, 13731), (1194, 13064), (1592, 9798), (1633, 9552), (1704, 9154), (2388, 6532), (3184, 4899), (3266, 4776), (3408, 4577)]