64307104

素因数分解:

$2^5\times {\mathrm{101}}^2\times {\mathrm{197}}^1$

素因数の和:409

約数の個数: 36

約数和(自身を含む): 128519622

約数和(自身を除く): 64212518

約数列:

[1, 2, 4, 8, 16, 32, 101, 197, 202, 394, 404, 788, 808, 1576, 1616, 3152, 3232, 6304, 10201, 19897, 20402, 39794, 40804, 79588, 81608, 159176, 163216, 318352, 326432, 636704, 2009597, 4019194, 8038388, 16076776, 32153552, 64307104]

約数ペア:

[(1, 64307104), (2, 32153552), (4, 16076776), (8, 8038388), (16, 4019194), (32, 2009597), (101, 636704), (197, 326432), (202, 318352), (394, 163216), (404, 159176), (788, 81608), (808, 79588), (1576, 40804), (1616, 39794), (3152, 20402), (3232, 19897), (6304, 10201)]