3813732

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 10778040

約数和(自身を除く): 6964308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 281, 348, 377, 468, 522, 562, 754, 843, 1044, 1124, 1131, 1508, 1686, 2262, 2529, 3372, 3393, 3653, 4524, 5058, 6786, 7306, 8149, 10116, 10959, 13572, 14612, 16298, 21918, 24447, 32596, 32877, 43836, 48894, 65754, 73341, 97788, 105937, 131508, 146682, 211874, 293364, 317811, 423748, 635622, 953433, 1271244, 1906866, 3813732]

約数ペア:

[(1, 3813732), (2, 1906866), (3, 1271244), (4, 953433), (6, 635622), (9, 423748), (12, 317811), (13, 293364), (18, 211874), (26, 146682), (29, 131508), (36, 105937), (39, 97788), (52, 73341), (58, 65754), (78, 48894), (87, 43836), (116, 32877), (117, 32596), (156, 24447), (174, 21918), (234, 16298), (261, 14612), (281, 13572), (348, 10959), (377, 10116), (468, 8149), (522, 7306), (562, 6786), (754, 5058), (843, 4524), (1044, 3653), (1124, 3393), (1131, 3372), (1508, 2529), (1686, 2262)]