78279474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{467}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 193729536

約数和(自身を除く): 115450062

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 307, 467, 546, 614, 921, 934, 1401, 1842, 2149, 2802, 3269, 3991, 4298, 6071, 6447, 6538, 7982, 9807, 11973, 12142, 12894, 18213, 19614, 23946, 27937, 36426, 42497, 55874, 83811, 84994, 127491, 143369, 167622, 254982, 286738, 430107, 860214, 1003583, 1863797, 2007166, 3010749, 3727594, 5591391, 6021498, 11182782, 13046579, 26093158, 39139737, 78279474]

約数ペア:

[(1, 78279474), (2, 39139737), (3, 26093158), (6, 13046579), (7, 11182782), (13, 6021498), (14, 5591391), (21, 3727594), (26, 3010749), (39, 2007166), (42, 1863797), (78, 1003583), (91, 860214), (182, 430107), (273, 286738), (307, 254982), (467, 167622), (546, 143369), (614, 127491), (921, 84994), (934, 83811), (1401, 55874), (1842, 42497), (2149, 36426), (2802, 27937), (3269, 23946), (3991, 19614), (4298, 18213), (6071, 12894), (6447, 12142), (6538, 11973), (7982, 9807)]