71391936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{439}}^1$

素因数の和:483

約数の個数: 168

約数和(自身を含む): 237825280

約数和(自身を除く): 166433344

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 439, 448, 462, 484, 528, 616, 672, 704, 726, 847, 878, 924, 968, 1056, 1232, 1317, 1344, 1452, 1694, 1756, 1848, 1936, 2112, 2464, 2541, 2634, 2904, 3073, 3388, 3512, 3696, 3872, 4829, 4928, 5082, 5268, 5808, 6146, 6776, 7024, 7392, 7744, 9219, 9658, 10164, 10536, 11616, 12292, 13552, 14048, 14487, 14784, 18438, 19316, 20328, 21072, 23232, 24584, 27104, 28096, 28974, 33803, 36876, 38632, 40656, 42144, 49168, 53119, 54208, 57948, 67606, 73752, 77264, 81312, 84288, 98336, 101409, 106238, 115896, 135212, 147504, 154528, 159357, 162624, 196672, 202818, 212476, 231792, 270424, 295008, 309056, 318714, 371833, 405636, 424952, 463584, 540848, 590016, 637428, 743666, 811272, 849904, 927168, 1081696, 1115499, 1274856, 1487332, 1622544, 1699808, 2163392, 2230998, 2549712, 2974664, 3245088, 3399616, 4461996, 5099424, 5949328, 6490176, 8923992, 10198848, 11898656, 17847984, 23797312, 35695968, 71391936]

約数ペア:

[(1, 71391936), (2, 35695968), (3, 23797312), (4, 17847984), (6, 11898656), (7, 10198848), (8, 8923992), (11, 6490176), (12, 5949328), (14, 5099424), (16, 4461996), (21, 3399616), (22, 3245088), (24, 2974664), (28, 2549712), (32, 2230998), (33, 2163392), (42, 1699808), (44, 1622544), (48, 1487332), (56, 1274856), (64, 1115499), (66, 1081696), (77, 927168), (84, 849904), (88, 811272), (96, 743666), (112, 637428), (121, 590016), (132, 540848), (154, 463584), (168, 424952), (176, 405636), (192, 371833), (224, 318714), (231, 309056), (242, 295008), (264, 270424), (308, 231792), (336, 212476), (352, 202818), (363, 196672), (439, 162624), (448, 159357), (462, 154528), (484, 147504), (528, 135212), (616, 115896), (672, 106238), (704, 101409), (726, 98336), (847, 84288), (878, 81312), (924, 77264), (968, 73752), (1056, 67606), (1232, 57948), (1317, 54208), (1344, 53119), (1452, 49168), (1694, 42144), (1756, 40656), (1848, 38632), (1936, 36876), (2112, 33803), (2464, 28974), (2541, 28096), (2634, 27104), (2904, 24584), (3073, 23232), (3388, 21072), (3512, 20328), (3696, 19316), (3872, 18438), (4829, 14784), (4928, 14487), (5082, 14048), (5268, 13552), (5808, 12292), (6146, 11616), (6776, 10536), (7024, 10164), (7392, 9658), (7744, 9219)]