85235632

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{541}}^1$

素因数の和:821

約数の個数: 40

約数和(自身を含む): 170036240

約数和(自身を除く): 84800608

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 229, 344, 458, 541, 688, 916, 1082, 1832, 2164, 3664, 4328, 8656, 9847, 19694, 23263, 39388, 46526, 78776, 93052, 123889, 157552, 186104, 247778, 372208, 495556, 991112, 1982224, 5327227, 10654454, 21308908, 42617816, 85235632]

約数ペア:

[(1, 85235632), (2, 42617816), (4, 21308908), (8, 10654454), (16, 5327227), (43, 1982224), (86, 991112), (172, 495556), (229, 372208), (344, 247778), (458, 186104), (541, 157552), (688, 123889), (916, 93052), (1082, 78776), (1832, 46526), (2164, 39388), (3664, 23263), (4328, 19694), (8656, 9847)]