47133856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:123

約数の個数: 144

約数和(自身を含む): 122266368

約数和(自身を除く): 75132512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 37, 44, 47, 56, 74, 77, 88, 94, 112, 121, 148, 154, 176, 188, 224, 242, 259, 296, 308, 329, 352, 376, 407, 484, 517, 518, 592, 616, 658, 752, 814, 847, 968, 1034, 1036, 1184, 1232, 1316, 1504, 1628, 1694, 1739, 1936, 2068, 2072, 2464, 2632, 2849, 3256, 3388, 3478, 3619, 3872, 4136, 4144, 4477, 5264, 5687, 5698, 6512, 6776, 6956, 7238, 8272, 8288, 8954, 10528, 11374, 11396, 12173, 13024, 13552, 13912, 14476, 16544, 17908, 19129, 22748, 22792, 24346, 27104, 27824, 28952, 31339, 35816, 38258, 39809, 45496, 45584, 48692, 55648, 57904, 62678, 71632, 76516, 79618, 90992, 91168, 97384, 115808, 125356, 133903, 143264, 153032, 159236, 181984, 194768, 210419, 250712, 267806, 306064, 318472, 389536, 420838, 501424, 535612, 612128, 636944, 841676, 1002848, 1071224, 1273888, 1472933, 1683352, 2142448, 2945866, 3366704, 4284896, 5891732, 6733408, 11783464, 23566928, 47133856]

約数ペア:

[(1, 47133856), (2, 23566928), (4, 11783464), (7, 6733408), (8, 5891732), (11, 4284896), (14, 3366704), (16, 2945866), (22, 2142448), (28, 1683352), (32, 1472933), (37, 1273888), (44, 1071224), (47, 1002848), (56, 841676), (74, 636944), (77, 612128), (88, 535612), (94, 501424), (112, 420838), (121, 389536), (148, 318472), (154, 306064), (176, 267806), (188, 250712), (224, 210419), (242, 194768), (259, 181984), (296, 159236), (308, 153032), (329, 143264), (352, 133903), (376, 125356), (407, 115808), (484, 97384), (517, 91168), (518, 90992), (592, 79618), (616, 76516), (658, 71632), (752, 62678), (814, 57904), (847, 55648), (968, 48692), (1034, 45584), (1036, 45496), (1184, 39809), (1232, 38258), (1316, 35816), (1504, 31339), (1628, 28952), (1694, 27824), (1739, 27104), (1936, 24346), (2068, 22792), (2072, 22748), (2464, 19129), (2632, 17908), (2849, 16544), (3256, 14476), (3388, 13912), (3478, 13552), (3619, 13024), (3872, 12173), (4136, 11396), (4144, 11374), (4477, 10528), (5264, 8954), (5687, 8288), (5698, 8272), (6512, 7238), (6776, 6956)]