74721856

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{9649}}^1$

素因数の和:9683

約数の個数: 42

約数和(自身を含む): 162998150

約数和(自身を除く): 88276294

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 176, 242, 352, 484, 704, 968, 1936, 3872, 7744, 9649, 19298, 38596, 77192, 106139, 154384, 212278, 308768, 424556, 617536, 849112, 1167529, 1698224, 2335058, 3396448, 4670116, 6792896, 9340232, 18680464, 37360928, 74721856]

約数ペア:

[(1, 74721856), (2, 37360928), (4, 18680464), (8, 9340232), (11, 6792896), (16, 4670116), (22, 3396448), (32, 2335058), (44, 1698224), (64, 1167529), (88, 849112), (121, 617536), (176, 424556), (242, 308768), (352, 212278), (484, 154384), (704, 106139), (968, 77192), (1936, 38596), (3872, 19298), (7744, 9649)]