31975152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2633}}^1$

素因数の和:2678

約数の個数: 80

約数和(自身を含む): 94065408

約数和(自身を除く): 62090256

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 2633, 3036, 4048, 5266, 6072, 7899, 10532, 12144, 15798, 21064, 28963, 31596, 42128, 57926, 60559, 63192, 86889, 115852, 121118, 126384, 173778, 181677, 231704, 242236, 347556, 363354, 463408, 484472, 666149, 695112, 726708, 968944, 1332298, 1390224, 1453416, 1998447, 2664596, 2906832, 3996894, 5329192, 7993788, 10658384, 15987576, 31975152]

約数ペア:

[(1, 31975152), (2, 15987576), (3, 10658384), (4, 7993788), (6, 5329192), (8, 3996894), (11, 2906832), (12, 2664596), (16, 1998447), (22, 1453416), (23, 1390224), (24, 1332298), (33, 968944), (44, 726708), (46, 695112), (48, 666149), (66, 484472), (69, 463408), (88, 363354), (92, 347556), (132, 242236), (138, 231704), (176, 181677), (184, 173778), (253, 126384), (264, 121118), (276, 115852), (368, 86889), (506, 63192), (528, 60559), (552, 57926), (759, 42128), (1012, 31596), (1104, 28963), (1518, 21064), (2024, 15798), (2633, 12144), (3036, 10532), (4048, 7899), (5266, 6072)]