69742304

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{131}}^2$

素因数の和:399

約数の個数: 36

約数和(自身を含む): 139450752

約数和(自身を除く): 69708448

約数列:

[1, 2, 4, 8, 16, 32, 127, 131, 254, 262, 508, 524, 1016, 1048, 2032, 2096, 4064, 4192, 16637, 17161, 33274, 34322, 66548, 68644, 133096, 137288, 266192, 274576, 532384, 549152, 2179447, 4358894, 8717788, 17435576, 34871152, 69742304]

約数ペア:

[(1, 69742304), (2, 34871152), (4, 17435576), (8, 8717788), (16, 4358894), (32, 2179447), (127, 549152), (131, 532384), (254, 274576), (262, 266192), (508, 137288), (524, 133096), (1016, 68644), (1048, 66548), (2032, 34322), (2096, 33274), (4064, 17161), (4192, 16637)]