63944192

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{739}}^1$

素因数の和:783

約数の個数: 60

約数和(自身を含む): 138534660

約数和(自身を除く): 74590468

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 739, 832, 1352, 1478, 1664, 2704, 2956, 3328, 5408, 5912, 6656, 9607, 10816, 11824, 19214, 21632, 23648, 38428, 43264, 47296, 76856, 86528, 94592, 124891, 153712, 189184, 249782, 307424, 378368, 499564, 614848, 999128, 1229696, 1998256, 2459392, 3996512, 4918784, 7993024, 15986048, 31972096, 63944192]

約数ペア:

[(1, 63944192), (2, 31972096), (4, 15986048), (8, 7993024), (13, 4918784), (16, 3996512), (26, 2459392), (32, 1998256), (52, 1229696), (64, 999128), (104, 614848), (128, 499564), (169, 378368), (208, 307424), (256, 249782), (338, 189184), (416, 153712), (512, 124891), (676, 94592), (739, 86528), (832, 76856), (1352, 47296), (1478, 43264), (1664, 38428), (2704, 23648), (2956, 21632), (3328, 19214), (5408, 11824), (5912, 10816), (6656, 9607)]