85499498

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{269}}^1\times {\mathrm{311}}^1$

素因数の和:662

約数の個数: 32

約数和(自身を含む): 149610240

約数和(自身を除く): 64110742

約数列:

[1, 2, 7, 14, 73, 146, 269, 311, 511, 538, 622, 1022, 1883, 2177, 3766, 4354, 19637, 22703, 39274, 45406, 83659, 137459, 158921, 167318, 274918, 317842, 585613, 1171226, 6107107, 12214214, 42749749, 85499498]

約数ペア:

[(1, 85499498), (2, 42749749), (7, 12214214), (14, 6107107), (73, 1171226), (146, 585613), (269, 317842), (311, 274918), (511, 167318), (538, 158921), (622, 137459), (1022, 83659), (1883, 45406), (2177, 39274), (3766, 22703), (4354, 19637)]