89538306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1$

素因数の和:272

約数の個数: 96

約数和(自身を含む): 217183680

約数和(自身を除く): 127645374

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 53, 66, 78, 106, 121, 143, 159, 179, 242, 286, 318, 358, 363, 429, 537, 583, 689, 726, 858, 1074, 1166, 1378, 1573, 1749, 1969, 2067, 2327, 3146, 3498, 3938, 4134, 4654, 4719, 5907, 6413, 6981, 7579, 9438, 9487, 11814, 12826, 13962, 15158, 18974, 19239, 21659, 22737, 25597, 28461, 38478, 43318, 45474, 51194, 56922, 64977, 76791, 83369, 104357, 123331, 129954, 153582, 166738, 208714, 246662, 250107, 281567, 313071, 369993, 500214, 563134, 626142, 739986, 844701, 1147927, 1356641, 1689402, 2295854, 2713282, 3443781, 4069923, 6887562, 8139846, 14923051, 29846102, 44769153, 89538306]

約数ペア:

[(1, 89538306), (2, 44769153), (3, 29846102), (6, 14923051), (11, 8139846), (13, 6887562), (22, 4069923), (26, 3443781), (33, 2713282), (39, 2295854), (53, 1689402), (66, 1356641), (78, 1147927), (106, 844701), (121, 739986), (143, 626142), (159, 563134), (179, 500214), (242, 369993), (286, 313071), (318, 281567), (358, 250107), (363, 246662), (429, 208714), (537, 166738), (583, 153582), (689, 129954), (726, 123331), (858, 104357), (1074, 83369), (1166, 76791), (1378, 64977), (1573, 56922), (1749, 51194), (1969, 45474), (2067, 43318), (2327, 38478), (3146, 28461), (3498, 25597), (3938, 22737), (4134, 21659), (4654, 19239), (4719, 18974), (5907, 15158), (6413, 13962), (6981, 12826), (7579, 11814), (9438, 9487)]