48999372

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{71}}^1\times {\mathrm{199}}^1$

素因数の和:311

約数の個数: 72

約数和(自身を含む): 123782400

約数和(自身を除く): 74783028

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 71, 102, 142, 199, 204, 213, 284, 289, 398, 426, 578, 597, 796, 852, 867, 1156, 1194, 1207, 1734, 2388, 2414, 3383, 3468, 3621, 4828, 6766, 7242, 10149, 13532, 14129, 14484, 20298, 20519, 28258, 40596, 41038, 42387, 56516, 57511, 61557, 82076, 84774, 115022, 123114, 169548, 172533, 230044, 240193, 246228, 345066, 480386, 690132, 720579, 960772, 1441158, 2882316, 4083281, 8166562, 12249843, 16333124, 24499686, 48999372]

約数ペア:

[(1, 48999372), (2, 24499686), (3, 16333124), (4, 12249843), (6, 8166562), (12, 4083281), (17, 2882316), (34, 1441158), (51, 960772), (68, 720579), (71, 690132), (102, 480386), (142, 345066), (199, 246228), (204, 240193), (213, 230044), (284, 172533), (289, 169548), (398, 123114), (426, 115022), (578, 84774), (597, 82076), (796, 61557), (852, 57511), (867, 56516), (1156, 42387), (1194, 41038), (1207, 40596), (1734, 28258), (2388, 20519), (2414, 20298), (3383, 14484), (3468, 14129), (3621, 13532), (4828, 10149), (6766, 7242)]