85846384

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{5813}}^1$

素因数の和:5905

約数の個数: 40

約数和(自身を含む): 181675872

約数和(自身を除く): 95829488

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 923, 1136, 1846, 3692, 5813, 7384, 11626, 14768, 23252, 46504, 75569, 93008, 151138, 302276, 412723, 604552, 825446, 1209104, 1650892, 3301784, 5365399, 6603568, 10730798, 21461596, 42923192, 85846384]

約数ペア:

[(1, 85846384), (2, 42923192), (4, 21461596), (8, 10730798), (13, 6603568), (16, 5365399), (26, 3301784), (52, 1650892), (71, 1209104), (104, 825446), (142, 604552), (208, 412723), (284, 302276), (568, 151138), (923, 93008), (1136, 75569), (1846, 46504), (3692, 23252), (5813, 14768), (7384, 11626)]