123394752

素因数分解:

$2^6\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1831}}^1$

素因数の和:1868

約数の個数: 140

約数和(自身を含む): 394132816

約数和(自身を除く): 270738064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 192, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 576, 624, 648, 702, 832, 864, 936, 1053, 1248, 1296, 1404, 1728, 1831, 1872, 2106, 2496, 2592, 2808, 3662, 3744, 4212, 5184, 5493, 5616, 7324, 7488, 8424, 10986, 11232, 14648, 16479, 16848, 21972, 22464, 23803, 29296, 32958, 33696, 43944, 47606, 49437, 58592, 65916, 67392, 71409, 87888, 95212, 98874, 117184, 131832, 142818, 148311, 175776, 190424, 197748, 214227, 263664, 285636, 296622, 351552, 380848, 395496, 428454, 527328, 571272, 593244, 642681, 761696, 790992, 856908, 1054656, 1142544, 1186488, 1285362, 1523392, 1581984, 1713816, 1928043, 2285088, 2372976, 2570724, 3163968, 3427632, 3856086, 4570176, 4745952, 5141448, 6855264, 7712172, 9491904, 10282896, 13710528, 15424344, 20565792, 30848688, 41131584, 61697376, 123394752]

約数ペア:

[(1, 123394752), (2, 61697376), (3, 41131584), (4, 30848688), (6, 20565792), (8, 15424344), (9, 13710528), (12, 10282896), (13, 9491904), (16, 7712172), (18, 6855264), (24, 5141448), (26, 4745952), (27, 4570176), (32, 3856086), (36, 3427632), (39, 3163968), (48, 2570724), (52, 2372976), (54, 2285088), (64, 1928043), (72, 1713816), (78, 1581984), (81, 1523392), (96, 1285362), (104, 1186488), (108, 1142544), (117, 1054656), (144, 856908), (156, 790992), (162, 761696), (192, 642681), (208, 593244), (216, 571272), (234, 527328), (288, 428454), (312, 395496), (324, 380848), (351, 351552), (416, 296622), (432, 285636), (468, 263664), (576, 214227), (624, 197748), (648, 190424), (702, 175776), (832, 148311), (864, 142818), (936, 131832), (1053, 117184), (1248, 98874), (1296, 95212), (1404, 87888), (1728, 71409), (1831, 67392), (1872, 65916), (2106, 58592), (2496, 49437), (2592, 47606), (2808, 43944), (3662, 33696), (3744, 32958), (4212, 29296), (5184, 23803), (5493, 22464), (5616, 21972), (7324, 16848), (7488, 16479), (8424, 14648), (10986, 11232)]