40922336

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:113

約数の個数: 144

約数和(自身を含む): 106251264

約数和(自身を除く): 65328928

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 47, 52, 56, 91, 92, 94, 104, 112, 161, 169, 182, 184, 188, 208, 224, 299, 322, 329, 338, 364, 368, 376, 416, 598, 611, 644, 658, 676, 728, 736, 752, 1081, 1183, 1196, 1222, 1288, 1316, 1352, 1456, 1504, 2093, 2162, 2366, 2392, 2444, 2576, 2632, 2704, 2912, 3887, 4186, 4277, 4324, 4732, 4784, 4888, 5152, 5264, 5408, 7567, 7774, 7943, 8372, 8554, 8648, 9464, 9568, 9776, 10528, 14053, 15134, 15548, 15886, 16744, 17108, 17296, 18928, 19552, 27209, 28106, 30268, 31096, 31772, 33488, 34216, 34592, 37856, 54418, 55601, 56212, 60536, 62192, 63544, 66976, 68432, 98371, 108836, 111202, 112424, 121072, 124384, 127088, 136864, 182689, 196742, 217672, 222404, 224848, 242144, 254176, 365378, 393484, 435344, 444808, 449696, 730756, 786968, 870688, 889616, 1278823, 1461512, 1573936, 1779232, 2557646, 2923024, 3147872, 5115292, 5846048, 10230584, 20461168, 40922336]

約数ペア:

[(1, 40922336), (2, 20461168), (4, 10230584), (7, 5846048), (8, 5115292), (13, 3147872), (14, 2923024), (16, 2557646), (23, 1779232), (26, 1573936), (28, 1461512), (32, 1278823), (46, 889616), (47, 870688), (52, 786968), (56, 730756), (91, 449696), (92, 444808), (94, 435344), (104, 393484), (112, 365378), (161, 254176), (169, 242144), (182, 224848), (184, 222404), (188, 217672), (208, 196742), (224, 182689), (299, 136864), (322, 127088), (329, 124384), (338, 121072), (364, 112424), (368, 111202), (376, 108836), (416, 98371), (598, 68432), (611, 66976), (644, 63544), (658, 62192), (676, 60536), (728, 56212), (736, 55601), (752, 54418), (1081, 37856), (1183, 34592), (1196, 34216), (1222, 33488), (1288, 31772), (1316, 31096), (1352, 30268), (1456, 28106), (1504, 27209), (2093, 19552), (2162, 18928), (2366, 17296), (2392, 17108), (2444, 16744), (2576, 15886), (2632, 15548), (2704, 15134), (2912, 14053), (3887, 10528), (4186, 9776), (4277, 9568), (4324, 9464), (4732, 8648), (4784, 8554), (4888, 8372), (5152, 7943), (5264, 7774), (5408, 7567)]