89195964

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{881}}^1$

素因数の和:971

約数の個数: 96

約数和(自身を含む): 248935680

約数和(自身を除く): 159739716

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 59, 66, 78, 118, 132, 143, 156, 177, 236, 286, 354, 429, 572, 649, 708, 767, 858, 881, 1298, 1534, 1716, 1762, 1947, 2301, 2596, 2643, 3068, 3524, 3894, 4602, 5286, 7788, 8437, 9204, 9691, 10572, 11453, 16874, 19382, 22906, 25311, 29073, 33748, 34359, 38764, 45812, 50622, 51979, 58146, 68718, 101244, 103958, 116292, 125983, 137436, 155937, 207916, 251966, 311874, 377949, 503932, 571769, 623748, 675727, 755898, 1143538, 1351454, 1511796, 1715307, 2027181, 2287076, 2702908, 3430614, 4054362, 6861228, 7432997, 8108724, 14865994, 22298991, 29731988, 44597982, 89195964]

約数ペア:

[(1, 89195964), (2, 44597982), (3, 29731988), (4, 22298991), (6, 14865994), (11, 8108724), (12, 7432997), (13, 6861228), (22, 4054362), (26, 3430614), (33, 2702908), (39, 2287076), (44, 2027181), (52, 1715307), (59, 1511796), (66, 1351454), (78, 1143538), (118, 755898), (132, 675727), (143, 623748), (156, 571769), (177, 503932), (236, 377949), (286, 311874), (354, 251966), (429, 207916), (572, 155937), (649, 137436), (708, 125983), (767, 116292), (858, 103958), (881, 101244), (1298, 68718), (1534, 58146), (1716, 51979), (1762, 50622), (1947, 45812), (2301, 38764), (2596, 34359), (2643, 33748), (3068, 29073), (3524, 25311), (3894, 22906), (4602, 19382), (5286, 16874), (7788, 11453), (8437, 10572), (9204, 9691)]