67173568

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{317}}^1$

素因数の和:390

約数の個数: 112

約数和(自身を含む): 170590464

約数和(自身を除く): 103416896

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 43, 44, 56, 64, 77, 86, 88, 112, 154, 172, 176, 224, 301, 308, 317, 344, 352, 448, 473, 602, 616, 634, 688, 704, 946, 1204, 1232, 1268, 1376, 1892, 2219, 2408, 2464, 2536, 2752, 3311, 3487, 3784, 4438, 4816, 4928, 5072, 6622, 6974, 7568, 8876, 9632, 10144, 13244, 13631, 13948, 15136, 17752, 19264, 20288, 24409, 26488, 27262, 27896, 30272, 35504, 48818, 52976, 54524, 55792, 71008, 95417, 97636, 105952, 109048, 111584, 142016, 149941, 190834, 195272, 211904, 218096, 223168, 299882, 381668, 390544, 436192, 599764, 763336, 781088, 872384, 1049587, 1199528, 1526672, 1562176, 2099174, 2399056, 3053344, 4198348, 4798112, 6106688, 8396696, 9596224, 16793392, 33586784, 67173568]

約数ペア:

[(1, 67173568), (2, 33586784), (4, 16793392), (7, 9596224), (8, 8396696), (11, 6106688), (14, 4798112), (16, 4198348), (22, 3053344), (28, 2399056), (32, 2099174), (43, 1562176), (44, 1526672), (56, 1199528), (64, 1049587), (77, 872384), (86, 781088), (88, 763336), (112, 599764), (154, 436192), (172, 390544), (176, 381668), (224, 299882), (301, 223168), (308, 218096), (317, 211904), (344, 195272), (352, 190834), (448, 149941), (473, 142016), (602, 111584), (616, 109048), (634, 105952), (688, 97636), (704, 95417), (946, 71008), (1204, 55792), (1232, 54524), (1268, 52976), (1376, 48818), (1892, 35504), (2219, 30272), (2408, 27896), (2464, 27262), (2536, 26488), (2752, 24409), (3311, 20288), (3487, 19264), (3784, 17752), (4438, 15136), (4816, 13948), (4928, 13631), (5072, 13244), (6622, 10144), (6974, 9632), (7568, 8876)]