66972672

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^2\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 198

約数和(自身を含む): 214271772

約数和(自身を除く): 147299100

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 43, 48, 52, 64, 72, 78, 86, 96, 104, 117, 128, 129, 144, 156, 169, 172, 192, 208, 234, 256, 258, 288, 312, 338, 344, 384, 387, 416, 468, 507, 512, 516, 559, 576, 624, 676, 688, 768, 774, 832, 936, 1014, 1024, 1032, 1118, 1152, 1248, 1352, 1376, 1521, 1536, 1548, 1664, 1677, 1872, 2028, 2064, 2236, 2304, 2496, 2704, 2752, 3042, 3072, 3096, 3328, 3354, 3744, 4056, 4128, 4472, 4608, 4992, 5031, 5408, 5504, 6084, 6192, 6656, 6708, 7267, 7488, 8112, 8256, 8944, 9216, 9984, 10062, 10816, 11008, 12168, 12384, 13312, 13416, 14534, 14976, 16224, 16512, 17888, 19968, 20124, 21632, 21801, 22016, 24336, 24768, 26832, 29068, 29952, 32448, 33024, 35776, 39936, 40248, 43264, 43602, 44032, 48672, 49536, 53664, 58136, 59904, 64896, 65403, 66048, 71552, 80496, 86528, 87204, 97344, 99072, 107328, 116272, 119808, 129792, 130806, 132096, 143104, 160992, 173056, 174408, 194688, 198144, 214656, 232544, 259584, 261612, 286208, 321984, 348816, 389376, 396288, 429312, 465088, 519168, 523224, 572416, 643968, 697632, 778752, 858624, 930176, 1046448, 1287936, 1395264, 1557504, 1717248, 1860352, 2092896, 2575872, 2790528, 3720704, 4185792, 5151744, 5581056, 7441408, 8371584, 11162112, 16743168, 22324224, 33486336, 66972672]

約数ペア:

[(1, 66972672), (2, 33486336), (3, 22324224), (4, 16743168), (6, 11162112), (8, 8371584), (9, 7441408), (12, 5581056), (13, 5151744), (16, 4185792), (18, 3720704), (24, 2790528), (26, 2575872), (32, 2092896), (36, 1860352), (39, 1717248), (43, 1557504), (48, 1395264), (52, 1287936), (64, 1046448), (72, 930176), (78, 858624), (86, 778752), (96, 697632), (104, 643968), (117, 572416), (128, 523224), (129, 519168), (144, 465088), (156, 429312), (169, 396288), (172, 389376), (192, 348816), (208, 321984), (234, 286208), (256, 261612), (258, 259584), (288, 232544), (312, 214656), (338, 198144), (344, 194688), (384, 174408), (387, 173056), (416, 160992), (468, 143104), (507, 132096), (512, 130806), (516, 129792), (559, 119808), (576, 116272), (624, 107328), (676, 99072), (688, 97344), (768, 87204), (774, 86528), (832, 80496), (936, 71552), (1014, 66048), (1024, 65403), (1032, 64896), (1118, 59904), (1152, 58136), (1248, 53664), (1352, 49536), (1376, 48672), (1521, 44032), (1536, 43602), (1548, 43264), (1664, 40248), (1677, 39936), (1872, 35776), (2028, 33024), (2064, 32448), (2236, 29952), (2304, 29068), (2496, 26832), (2704, 24768), (2752, 24336), (3042, 22016), (3072, 21801), (3096, 21632), (3328, 20124), (3354, 19968), (3744, 17888), (4056, 16512), (4128, 16224), (4472, 14976), (4608, 14534), (4992, 13416), (5031, 13312), (5408, 12384), (5504, 12168), (6084, 11008), (6192, 10816), (6656, 10062), (6708, 9984), (7267, 9216), (7488, 8944), (8112, 8256)]