71043504

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1$

素因数の和:387

約数の個数: 160

約数和(自身を含む): 227128320

約数和(自身を除く): 156084816

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 29, 42, 46, 48, 56, 58, 69, 84, 87, 92, 112, 116, 138, 161, 168, 174, 184, 203, 232, 276, 317, 322, 336, 348, 368, 406, 464, 483, 552, 609, 634, 644, 667, 696, 812, 951, 966, 1104, 1218, 1268, 1288, 1334, 1392, 1624, 1902, 1932, 2001, 2219, 2436, 2536, 2576, 2668, 3248, 3804, 3864, 4002, 4438, 4669, 4872, 5072, 5336, 6657, 7291, 7608, 7728, 8004, 8876, 9193, 9338, 9744, 10672, 13314, 14007, 14582, 15216, 16008, 17752, 18386, 18676, 21873, 26628, 27579, 28014, 29164, 32016, 35504, 36772, 37352, 43746, 51037, 53256, 55158, 56028, 58328, 64351, 73544, 74704, 87492, 102074, 106512, 110316, 112056, 116656, 128702, 147088, 153111, 174984, 193053, 204148, 211439, 220632, 224112, 257404, 306222, 349968, 386106, 408296, 422878, 441264, 514808, 612444, 634317, 772212, 816592, 845756, 1029616, 1224888, 1268634, 1480073, 1544424, 1691512, 2449776, 2537268, 2960146, 3088848, 3383024, 4440219, 5074536, 5920292, 8880438, 10149072, 11840584, 17760876, 23681168, 35521752, 71043504]

約数ペア:

[(1, 71043504), (2, 35521752), (3, 23681168), (4, 17760876), (6, 11840584), (7, 10149072), (8, 8880438), (12, 5920292), (14, 5074536), (16, 4440219), (21, 3383024), (23, 3088848), (24, 2960146), (28, 2537268), (29, 2449776), (42, 1691512), (46, 1544424), (48, 1480073), (56, 1268634), (58, 1224888), (69, 1029616), (84, 845756), (87, 816592), (92, 772212), (112, 634317), (116, 612444), (138, 514808), (161, 441264), (168, 422878), (174, 408296), (184, 386106), (203, 349968), (232, 306222), (276, 257404), (317, 224112), (322, 220632), (336, 211439), (348, 204148), (368, 193053), (406, 174984), (464, 153111), (483, 147088), (552, 128702), (609, 116656), (634, 112056), (644, 110316), (667, 106512), (696, 102074), (812, 87492), (951, 74704), (966, 73544), (1104, 64351), (1218, 58328), (1268, 56028), (1288, 55158), (1334, 53256), (1392, 51037), (1624, 43746), (1902, 37352), (1932, 36772), (2001, 35504), (2219, 32016), (2436, 29164), (2536, 28014), (2576, 27579), (2668, 26628), (3248, 21873), (3804, 18676), (3864, 18386), (4002, 17752), (4438, 16008), (4669, 15216), (4872, 14582), (5072, 14007), (5336, 13314), (6657, 10672), (7291, 9744), (7608, 9338), (7728, 9193), (8004, 8876)]