65683722

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:148

約数の個数: 128

約数和(自身を含む): 162570240

約数和(自身を除く): 96886518

約数列:

[1, 2, 3, 6, 13, 19, 23, 26, 38, 39, 41, 46, 47, 57, 69, 78, 82, 94, 114, 123, 138, 141, 246, 247, 282, 299, 437, 494, 533, 598, 611, 741, 779, 874, 893, 897, 943, 1066, 1081, 1222, 1311, 1482, 1558, 1599, 1786, 1794, 1833, 1886, 1927, 2162, 2337, 2622, 2679, 2829, 3198, 3243, 3666, 3854, 4674, 5358, 5658, 5681, 5781, 6486, 10127, 11362, 11562, 11609, 12259, 14053, 17043, 17917, 20254, 20539, 23218, 24518, 25051, 28106, 30381, 34086, 34827, 35834, 36613, 36777, 41078, 42159, 44321, 50102, 53751, 60762, 61617, 69654, 73226, 73554, 75153, 84318, 88642, 107502, 109839, 123234, 132963, 150306, 219678, 232921, 265926, 267007, 465842, 475969, 534014, 576173, 698763, 801021, 842099, 951938, 1152346, 1397526, 1427907, 1602042, 1684198, 1728519, 2526297, 2855814, 3457038, 5052594, 10947287, 21894574, 32841861, 65683722]

約数ペア:

[(1, 65683722), (2, 32841861), (3, 21894574), (6, 10947287), (13, 5052594), (19, 3457038), (23, 2855814), (26, 2526297), (38, 1728519), (39, 1684198), (41, 1602042), (46, 1427907), (47, 1397526), (57, 1152346), (69, 951938), (78, 842099), (82, 801021), (94, 698763), (114, 576173), (123, 534014), (138, 475969), (141, 465842), (246, 267007), (247, 265926), (282, 232921), (299, 219678), (437, 150306), (494, 132963), (533, 123234), (598, 109839), (611, 107502), (741, 88642), (779, 84318), (874, 75153), (893, 73554), (897, 73226), (943, 69654), (1066, 61617), (1081, 60762), (1222, 53751), (1311, 50102), (1482, 44321), (1558, 42159), (1599, 41078), (1786, 36777), (1794, 36613), (1833, 35834), (1886, 34827), (1927, 34086), (2162, 30381), (2337, 28106), (2622, 25051), (2679, 24518), (2829, 23218), (3198, 20539), (3243, 20254), (3666, 17917), (3854, 17043), (4674, 14053), (5358, 12259), (5658, 11609), (5681, 11562), (5781, 11362), (6486, 10127)]