4678332

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1$

素因数の和:131

約数の個数: 72

約数和(自身を含む): 12378240

約数和(自身を除く): 7699908

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 71, 76, 102, 114, 142, 204, 213, 228, 284, 289, 323, 426, 578, 646, 852, 867, 969, 1156, 1207, 1292, 1349, 1734, 1938, 2414, 2698, 3468, 3621, 3876, 4047, 4828, 5396, 5491, 7242, 8094, 10982, 14484, 16188, 16473, 20519, 21964, 22933, 32946, 41038, 45866, 61557, 65892, 68799, 82076, 91732, 123114, 137598, 246228, 275196, 389861, 779722, 1169583, 1559444, 2339166, 4678332]

約数ペア:

[(1, 4678332), (2, 2339166), (3, 1559444), (4, 1169583), (6, 779722), (12, 389861), (17, 275196), (19, 246228), (34, 137598), (38, 123114), (51, 91732), (57, 82076), (68, 68799), (71, 65892), (76, 61557), (102, 45866), (114, 41038), (142, 32946), (204, 22933), (213, 21964), (228, 20519), (284, 16473), (289, 16188), (323, 14484), (426, 10982), (578, 8094), (646, 7242), (852, 5491), (867, 5396), (969, 4828), (1156, 4047), (1207, 3876), (1292, 3621), (1349, 3468), (1734, 2698), (1938, 2414)]