69576704

素因数分解:

$2^{11}\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:716

約数の個数: 48

約数和(自身を含む): 141965460

約数和(自身を除く): 72388756

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 512, 641, 848, 1024, 1282, 1696, 2048, 2564, 3392, 5128, 6784, 10256, 13568, 20512, 27136, 33973, 41024, 54272, 67946, 82048, 108544, 135892, 164096, 271784, 328192, 543568, 656384, 1087136, 1312768, 2174272, 4348544, 8697088, 17394176, 34788352, 69576704]

約数ペア:

[(1, 69576704), (2, 34788352), (4, 17394176), (8, 8697088), (16, 4348544), (32, 2174272), (53, 1312768), (64, 1087136), (106, 656384), (128, 543568), (212, 328192), (256, 271784), (424, 164096), (512, 135892), (641, 108544), (848, 82048), (1024, 67946), (1282, 54272), (1696, 41024), (2048, 33973), (2564, 27136), (3392, 20512), (5128, 13568), (6784, 10256)]