65751644

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 136190208

約数和(自身を除く): 70438564

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 97, 172, 194, 301, 388, 563, 602, 679, 1126, 1204, 1358, 2252, 2716, 3941, 4171, 7882, 8342, 15764, 16684, 24209, 29197, 48418, 54611, 58394, 96836, 109222, 116788, 169463, 218444, 338926, 382277, 677852, 764554, 1529108, 2348273, 4696546, 9393092, 16437911, 32875822, 65751644]

約数ペア:

[(1, 65751644), (2, 32875822), (4, 16437911), (7, 9393092), (14, 4696546), (28, 2348273), (43, 1529108), (86, 764554), (97, 677852), (172, 382277), (194, 338926), (301, 218444), (388, 169463), (563, 116788), (602, 109222), (679, 96836), (1126, 58394), (1204, 54611), (1358, 48418), (2252, 29197), (2716, 24209), (3941, 16684), (4171, 15764), (7882, 8342)]