11835984

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:256

約数の個数: 80

約数和(自身を含む): 32569344

約数和(自身を除く): 20733360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 48, 69, 71, 92, 138, 142, 151, 184, 213, 276, 284, 302, 368, 426, 453, 552, 568, 604, 852, 906, 1104, 1136, 1208, 1633, 1704, 1812, 2416, 3266, 3408, 3473, 3624, 4899, 6532, 6946, 7248, 9798, 10419, 10721, 13064, 13892, 19596, 20838, 21442, 26128, 27784, 32163, 39192, 41676, 42884, 55568, 64326, 78384, 83352, 85768, 128652, 166704, 171536, 246583, 257304, 493166, 514608, 739749, 986332, 1479498, 1972664, 2958996, 3945328, 5917992, 11835984]

約数ペア:

[(1, 11835984), (2, 5917992), (3, 3945328), (4, 2958996), (6, 1972664), (8, 1479498), (12, 986332), (16, 739749), (23, 514608), (24, 493166), (46, 257304), (48, 246583), (69, 171536), (71, 166704), (92, 128652), (138, 85768), (142, 83352), (151, 78384), (184, 64326), (213, 55568), (276, 42884), (284, 41676), (302, 39192), (368, 32163), (426, 27784), (453, 26128), (552, 21442), (568, 20838), (604, 19596), (852, 13892), (906, 13064), (1104, 10721), (1136, 10419), (1208, 9798), (1633, 7248), (1704, 6946), (1812, 6532), (2416, 4899), (3266, 3624), (3408, 3473)]