72153312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 242694144

約数和(自身を除く): 170540832

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 43, 44, 48, 56, 66, 77, 84, 86, 88, 96, 112, 129, 132, 154, 168, 172, 176, 224, 227, 231, 258, 264, 301, 308, 336, 344, 352, 454, 462, 473, 516, 528, 602, 616, 672, 681, 688, 903, 908, 924, 946, 1032, 1056, 1204, 1232, 1362, 1376, 1419, 1589, 1806, 1816, 1848, 1892, 2064, 2408, 2464, 2497, 2724, 2838, 3178, 3311, 3612, 3632, 3696, 3784, 4128, 4767, 4816, 4994, 5448, 5676, 6356, 6622, 7224, 7264, 7392, 7491, 7568, 9534, 9632, 9761, 9933, 9988, 10896, 11352, 12712, 13244, 14448, 14982, 15136, 17479, 19068, 19522, 19866, 19976, 21792, 22704, 25424, 26488, 28896, 29283, 29964, 34958, 38136, 39044, 39732, 39952, 45408, 50848, 52437, 52976, 58566, 59928, 68327, 69916, 76272, 78088, 79464, 79904, 104874, 105952, 107371, 117132, 119856, 136654, 139832, 152544, 156176, 158928, 204981, 209748, 214742, 234264, 239712, 273308, 279664, 312352, 317856, 322113, 409962, 419496, 429484, 468528, 546616, 559328, 644226, 751597, 819924, 838992, 858968, 937056, 1093232, 1288452, 1503194, 1639848, 1677984, 1717936, 2186464, 2254791, 2576904, 3006388, 3279696, 3435872, 4509582, 5153808, 6012776, 6559392, 9019164, 10307616, 12025552, 18038328, 24051104, 36076656, 72153312]

約数ペア:

[(1, 72153312), (2, 36076656), (3, 24051104), (4, 18038328), (6, 12025552), (7, 10307616), (8, 9019164), (11, 6559392), (12, 6012776), (14, 5153808), (16, 4509582), (21, 3435872), (22, 3279696), (24, 3006388), (28, 2576904), (32, 2254791), (33, 2186464), (42, 1717936), (43, 1677984), (44, 1639848), (48, 1503194), (56, 1288452), (66, 1093232), (77, 937056), (84, 858968), (86, 838992), (88, 819924), (96, 751597), (112, 644226), (129, 559328), (132, 546616), (154, 468528), (168, 429484), (172, 419496), (176, 409962), (224, 322113), (227, 317856), (231, 312352), (258, 279664), (264, 273308), (301, 239712), (308, 234264), (336, 214742), (344, 209748), (352, 204981), (454, 158928), (462, 156176), (473, 152544), (516, 139832), (528, 136654), (602, 119856), (616, 117132), (672, 107371), (681, 105952), (688, 104874), (903, 79904), (908, 79464), (924, 78088), (946, 76272), (1032, 69916), (1056, 68327), (1204, 59928), (1232, 58566), (1362, 52976), (1376, 52437), (1419, 50848), (1589, 45408), (1806, 39952), (1816, 39732), (1848, 39044), (1892, 38136), (2064, 34958), (2408, 29964), (2464, 29283), (2497, 28896), (2724, 26488), (2838, 25424), (3178, 22704), (3311, 21792), (3612, 19976), (3632, 19866), (3696, 19522), (3784, 19068), (4128, 17479), (4767, 15136), (4816, 14982), (4994, 14448), (5448, 13244), (5676, 12712), (6356, 11352), (6622, 10896), (7224, 9988), (7264, 9933), (7392, 9761), (7491, 9632), (7568, 9534)]