38834568

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 110223360

約数和(自身を除く): 71388792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 127, 137, 186, 248, 254, 274, 279, 372, 381, 411, 508, 548, 558, 744, 762, 822, 1016, 1096, 1116, 1143, 1233, 1524, 1644, 2232, 2286, 2466, 3048, 3288, 3937, 4247, 4572, 4932, 7874, 8494, 9144, 9864, 11811, 12741, 15748, 16988, 17399, 23622, 25482, 31496, 33976, 34798, 35433, 38223, 47244, 50964, 52197, 69596, 70866, 76446, 94488, 101928, 104394, 139192, 141732, 152892, 156591, 208788, 283464, 305784, 313182, 417576, 539369, 626364, 1078738, 1252728, 1618107, 2157476, 3236214, 4314952, 4854321, 6472428, 9708642, 12944856, 19417284, 38834568]

約数ペア:

[(1, 38834568), (2, 19417284), (3, 12944856), (4, 9708642), (6, 6472428), (8, 4854321), (9, 4314952), (12, 3236214), (18, 2157476), (24, 1618107), (31, 1252728), (36, 1078738), (62, 626364), (72, 539369), (93, 417576), (124, 313182), (127, 305784), (137, 283464), (186, 208788), (248, 156591), (254, 152892), (274, 141732), (279, 139192), (372, 104394), (381, 101928), (411, 94488), (508, 76446), (548, 70866), (558, 69596), (744, 52197), (762, 50964), (822, 47244), (1016, 38223), (1096, 35433), (1116, 34798), (1143, 33976), (1233, 31496), (1524, 25482), (1644, 23622), (2232, 17399), (2286, 16988), (2466, 15748), (3048, 12741), (3288, 11811), (3937, 9864), (4247, 9144), (4572, 8494), (4932, 7874)]