67443264

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{389}}^1$

素因数の和:457

約数の個数: 168

約数和(自身を含む): 226649280

約数和(自身を除く): 159206016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 43, 48, 56, 63, 64, 72, 84, 86, 96, 112, 126, 129, 144, 168, 172, 192, 224, 252, 258, 288, 301, 336, 344, 387, 389, 448, 504, 516, 576, 602, 672, 688, 774, 778, 903, 1008, 1032, 1167, 1204, 1344, 1376, 1548, 1556, 1806, 2016, 2064, 2334, 2408, 2709, 2723, 2752, 3096, 3112, 3501, 3612, 4032, 4128, 4668, 4816, 5418, 5446, 6192, 6224, 7002, 7224, 8169, 8256, 9336, 9632, 10836, 10892, 12384, 12448, 14004, 14448, 16338, 16727, 18672, 19264, 21672, 21784, 24507, 24768, 24896, 28008, 28896, 32676, 33454, 37344, 43344, 43568, 49014, 50181, 56016, 57792, 65352, 66908, 74688, 86688, 87136, 98028, 100362, 112032, 117089, 130704, 133816, 150543, 173376, 174272, 196056, 200724, 224064, 234178, 261408, 267632, 301086, 351267, 392112, 401448, 468356, 522816, 535264, 602172, 702534, 784224, 802896, 936712, 1053801, 1070528, 1204344, 1405068, 1568448, 1605792, 1873424, 2107602, 2408688, 2810136, 3211584, 3746848, 4215204, 4817376, 5620272, 7493696, 8430408, 9634752, 11240544, 16860816, 22481088, 33721632, 67443264]

約数ペア:

[(1, 67443264), (2, 33721632), (3, 22481088), (4, 16860816), (6, 11240544), (7, 9634752), (8, 8430408), (9, 7493696), (12, 5620272), (14, 4817376), (16, 4215204), (18, 3746848), (21, 3211584), (24, 2810136), (28, 2408688), (32, 2107602), (36, 1873424), (42, 1605792), (43, 1568448), (48, 1405068), (56, 1204344), (63, 1070528), (64, 1053801), (72, 936712), (84, 802896), (86, 784224), (96, 702534), (112, 602172), (126, 535264), (129, 522816), (144, 468356), (168, 401448), (172, 392112), (192, 351267), (224, 301086), (252, 267632), (258, 261408), (288, 234178), (301, 224064), (336, 200724), (344, 196056), (387, 174272), (389, 173376), (448, 150543), (504, 133816), (516, 130704), (576, 117089), (602, 112032), (672, 100362), (688, 98028), (774, 87136), (778, 86688), (903, 74688), (1008, 66908), (1032, 65352), (1167, 57792), (1204, 56016), (1344, 50181), (1376, 49014), (1548, 43568), (1556, 43344), (1806, 37344), (2016, 33454), (2064, 32676), (2334, 28896), (2408, 28008), (2709, 24896), (2723, 24768), (2752, 24507), (3096, 21784), (3112, 21672), (3501, 19264), (3612, 18672), (4032, 16727), (4128, 16338), (4668, 14448), (4816, 14004), (5418, 12448), (5446, 12384), (6192, 10892), (6224, 10836), (7002, 9632), (7224, 9336), (8169, 8256)]