99691672

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{2357}}^1$

素因数の和:2691

約数の個数: 32

約数和(自身を含む): 198637920

約数和(自身を除く): 98946248

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 311, 622, 1244, 2357, 2488, 4714, 5287, 9428, 10574, 18856, 21148, 40069, 42296, 80138, 160276, 320552, 733027, 1466054, 2932108, 5864216, 12461459, 24922918, 49845836, 99691672]

約数ペア:

[(1, 99691672), (2, 49845836), (4, 24922918), (8, 12461459), (17, 5864216), (34, 2932108), (68, 1466054), (136, 733027), (311, 320552), (622, 160276), (1244, 80138), (2357, 42296), (2488, 40069), (4714, 21148), (5287, 18856), (9428, 10574)]