57959538

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1$

素因数の和:232

約数の個数: 128

約数和(自身を含む): 155258880

約数和(自身を除く): 97299342

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 37, 38, 39, 42, 57, 74, 78, 91, 111, 114, 133, 151, 182, 222, 247, 259, 266, 273, 302, 399, 453, 481, 494, 518, 546, 703, 741, 777, 798, 906, 962, 1057, 1406, 1443, 1482, 1554, 1729, 1963, 2109, 2114, 2869, 2886, 3171, 3367, 3458, 3926, 4218, 4921, 5187, 5587, 5738, 5889, 6342, 6734, 8607, 9139, 9842, 10101, 10374, 11174, 11778, 13741, 14763, 16761, 17214, 18278, 20083, 20202, 27417, 27482, 29526, 33522, 37297, 39109, 40166, 41223, 54834, 60249, 63973, 72631, 74594, 78218, 82446, 106153, 111891, 117327, 120498, 127946, 145262, 191919, 212306, 217893, 223782, 234654, 261079, 318459, 383838, 435786, 508417, 522158, 636918, 743071, 783237, 1016834, 1379989, 1486142, 1525251, 1566474, 2229213, 2759978, 3050502, 4139967, 4458426, 8279934, 9659923, 19319846, 28979769, 57959538]

約数ペア:

[(1, 57959538), (2, 28979769), (3, 19319846), (6, 9659923), (7, 8279934), (13, 4458426), (14, 4139967), (19, 3050502), (21, 2759978), (26, 2229213), (37, 1566474), (38, 1525251), (39, 1486142), (42, 1379989), (57, 1016834), (74, 783237), (78, 743071), (91, 636918), (111, 522158), (114, 508417), (133, 435786), (151, 383838), (182, 318459), (222, 261079), (247, 234654), (259, 223782), (266, 217893), (273, 212306), (302, 191919), (399, 145262), (453, 127946), (481, 120498), (494, 117327), (518, 111891), (546, 106153), (703, 82446), (741, 78218), (777, 74594), (798, 72631), (906, 63973), (962, 60249), (1057, 54834), (1406, 41223), (1443, 40166), (1482, 39109), (1554, 37297), (1729, 33522), (1963, 29526), (2109, 27482), (2114, 27417), (2869, 20202), (2886, 20083), (3171, 18278), (3367, 17214), (3458, 16761), (3926, 14763), (4218, 13741), (4921, 11778), (5187, 11174), (5587, 10374), (5738, 10101), (5889, 9842), (6342, 9139), (6734, 8607)]