61126156

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{547}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 132326656

約数和(自身を除く): 71200500

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 307, 364, 547, 614, 1094, 1228, 2149, 2188, 3829, 3991, 4298, 7111, 7658, 7982, 8596, 14222, 15316, 15964, 27937, 28444, 49777, 55874, 99554, 111748, 167929, 199108, 335858, 671716, 1175503, 2183077, 2351006, 4366154, 4702012, 8732308, 15281539, 30563078, 61126156]

約数ペア:

[(1, 61126156), (2, 30563078), (4, 15281539), (7, 8732308), (13, 4702012), (14, 4366154), (26, 2351006), (28, 2183077), (52, 1175503), (91, 671716), (182, 335858), (307, 199108), (364, 167929), (547, 111748), (614, 99554), (1094, 55874), (1228, 49777), (2149, 28444), (2188, 27937), (3829, 15964), (3991, 15316), (4298, 14222), (7111, 8596), (7658, 7982)]