67916768

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{124847}}^1$

素因数の和:124874

約数の個数: 24

約数和(自身を含む): 141577632

約数和(自身を除く): 73660864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 124847, 249694, 499388, 998776, 1997552, 2122399, 3995104, 4244798, 8489596, 16979192, 33958384, 67916768]

約数ペア:

[(1, 67916768), (2, 33958384), (4, 16979192), (8, 8489596), (16, 4244798), (17, 3995104), (32, 2122399), (34, 1997552), (68, 998776), (136, 499388), (272, 249694), (544, 124847)]