8491296

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:95

約数の個数: 144

約数和(自身を含む): 26544672

約数和(自身を除く): 18053376

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 32, 33, 34, 43, 44, 48, 51, 66, 68, 86, 88, 96, 102, 121, 129, 132, 136, 172, 176, 187, 204, 242, 258, 264, 272, 344, 352, 363, 374, 408, 473, 484, 516, 528, 544, 561, 688, 726, 731, 748, 816, 946, 968, 1032, 1056, 1122, 1376, 1419, 1452, 1462, 1496, 1632, 1892, 1936, 2057, 2064, 2193, 2244, 2838, 2904, 2924, 2992, 3784, 3872, 4114, 4128, 4386, 4488, 5203, 5676, 5808, 5848, 5984, 6171, 7568, 8041, 8228, 8772, 8976, 10406, 11352, 11616, 11696, 12342, 15136, 15609, 16082, 16456, 17544, 17952, 20812, 22704, 23392, 24123, 24684, 31218, 32164, 32912, 35088, 41624, 45408, 48246, 49368, 62436, 64328, 65824, 70176, 83248, 88451, 96492, 98736, 124872, 128656, 166496, 176902, 192984, 197472, 249744, 257312, 265353, 353804, 385968, 499488, 530706, 707608, 771936, 1061412, 1415216, 2122824, 2830432, 4245648, 8491296]

約数ペア:

[(1, 8491296), (2, 4245648), (3, 2830432), (4, 2122824), (6, 1415216), (8, 1061412), (11, 771936), (12, 707608), (16, 530706), (17, 499488), (22, 385968), (24, 353804), (32, 265353), (33, 257312), (34, 249744), (43, 197472), (44, 192984), (48, 176902), (51, 166496), (66, 128656), (68, 124872), (86, 98736), (88, 96492), (96, 88451), (102, 83248), (121, 70176), (129, 65824), (132, 64328), (136, 62436), (172, 49368), (176, 48246), (187, 45408), (204, 41624), (242, 35088), (258, 32912), (264, 32164), (272, 31218), (344, 24684), (352, 24123), (363, 23392), (374, 22704), (408, 20812), (473, 17952), (484, 17544), (516, 16456), (528, 16082), (544, 15609), (561, 15136), (688, 12342), (726, 11696), (731, 11616), (748, 11352), (816, 10406), (946, 8976), (968, 8772), (1032, 8228), (1056, 8041), (1122, 7568), (1376, 6171), (1419, 5984), (1452, 5848), (1462, 5808), (1496, 5676), (1632, 5203), (1892, 4488), (1936, 4386), (2057, 4128), (2064, 4114), (2193, 3872), (2244, 3784), (2838, 2992), (2904, 2924)]