49668528

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 160989696

約数和(自身を除く): 111321168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 83, 84, 91, 104, 112, 137, 156, 166, 168, 182, 208, 249, 273, 274, 312, 332, 336, 364, 411, 498, 546, 548, 581, 624, 664, 728, 822, 959, 996, 1079, 1092, 1096, 1162, 1328, 1456, 1644, 1743, 1781, 1918, 1992, 2158, 2184, 2192, 2324, 2877, 3237, 3288, 3486, 3562, 3836, 3984, 4316, 4368, 4648, 5343, 5754, 6474, 6576, 6972, 7124, 7553, 7672, 8632, 9296, 10686, 11371, 11508, 12467, 12948, 13944, 14248, 15106, 15344, 17264, 21372, 22659, 22742, 23016, 24934, 25896, 27888, 28496, 30212, 34113, 37401, 42744, 45318, 45484, 46032, 49868, 51792, 60424, 68226, 74802, 79597, 85488, 90636, 90968, 99736, 120848, 136452, 147823, 149604, 159194, 181272, 181936, 199472, 238791, 272904, 295646, 299208, 318388, 362544, 443469, 477582, 545808, 591292, 598416, 636776, 886938, 955164, 1034761, 1182584, 1273552, 1773876, 1910328, 2069522, 2365168, 3104283, 3547752, 3820656, 4139044, 6208566, 7095504, 8278088, 12417132, 16556176, 24834264, 49668528]

約数ペア:

[(1, 49668528), (2, 24834264), (3, 16556176), (4, 12417132), (6, 8278088), (7, 7095504), (8, 6208566), (12, 4139044), (13, 3820656), (14, 3547752), (16, 3104283), (21, 2365168), (24, 2069522), (26, 1910328), (28, 1773876), (39, 1273552), (42, 1182584), (48, 1034761), (52, 955164), (56, 886938), (78, 636776), (83, 598416), (84, 591292), (91, 545808), (104, 477582), (112, 443469), (137, 362544), (156, 318388), (166, 299208), (168, 295646), (182, 272904), (208, 238791), (249, 199472), (273, 181936), (274, 181272), (312, 159194), (332, 149604), (336, 147823), (364, 136452), (411, 120848), (498, 99736), (546, 90968), (548, 90636), (581, 85488), (624, 79597), (664, 74802), (728, 68226), (822, 60424), (959, 51792), (996, 49868), (1079, 46032), (1092, 45484), (1096, 45318), (1162, 42744), (1328, 37401), (1456, 34113), (1644, 30212), (1743, 28496), (1781, 27888), (1918, 25896), (1992, 24934), (2158, 23016), (2184, 22742), (2192, 22659), (2324, 21372), (2877, 17264), (3237, 15344), (3288, 15106), (3486, 14248), (3562, 13944), (3836, 12948), (3984, 12467), (4316, 11508), (4368, 11371), (4648, 10686), (5343, 9296), (5754, 8632), (6474, 7672), (6576, 7553), (6972, 7124)]