64459582

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:456

約数の個数: 32

約数和(自身を含む): 107775360

約数和(自身を除く): 43315778

約数列:

[1, 2, 11, 22, 107, 139, 197, 214, 278, 394, 1177, 1529, 2167, 2354, 3058, 4334, 14873, 21079, 27383, 29746, 42158, 54766, 163603, 231869, 301213, 327206, 463738, 602426, 2929981, 5859962, 32229791, 64459582]

約数ペア:

[(1, 64459582), (2, 32229791), (11, 5859962), (22, 2929981), (107, 602426), (139, 463738), (197, 327206), (214, 301213), (278, 231869), (394, 163603), (1177, 54766), (1529, 42158), (2167, 29746), (2354, 27383), (3058, 21079), (4334, 14873)]