74499306

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:216

約数の個数: 96

約数和(自身を含む): 182020608

約数和(自身を除く): 107521302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 71, 83, 86, 98, 129, 142, 147, 166, 213, 249, 258, 294, 301, 426, 497, 498, 581, 602, 903, 994, 1162, 1491, 1743, 1806, 2107, 2982, 3053, 3479, 3486, 3569, 4067, 4214, 5893, 6106, 6321, 6958, 7138, 8134, 9159, 10437, 10707, 11786, 12201, 12642, 17679, 18318, 20874, 21371, 21414, 24402, 24983, 35358, 41251, 42742, 49966, 64113, 74949, 82502, 123753, 128226, 149597, 149898, 174881, 247506, 253399, 288757, 299194, 349762, 448791, 506798, 524643, 577514, 760197, 866271, 897582, 1049286, 1520394, 1732542, 1773793, 3547586, 5321379, 10642758, 12416551, 24833102, 37249653, 74499306]

約数ペア:

[(1, 74499306), (2, 37249653), (3, 24833102), (6, 12416551), (7, 10642758), (14, 5321379), (21, 3547586), (42, 1773793), (43, 1732542), (49, 1520394), (71, 1049286), (83, 897582), (86, 866271), (98, 760197), (129, 577514), (142, 524643), (147, 506798), (166, 448791), (213, 349762), (249, 299194), (258, 288757), (294, 253399), (301, 247506), (426, 174881), (497, 149898), (498, 149597), (581, 128226), (602, 123753), (903, 82502), (994, 74949), (1162, 64113), (1491, 49966), (1743, 42742), (1806, 41251), (2107, 35358), (2982, 24983), (3053, 24402), (3479, 21414), (3486, 21371), (3569, 20874), (4067, 18318), (4214, 17679), (5893, 12642), (6106, 12201), (6321, 11786), (6958, 10707), (7138, 10437), (8134, 9159)]