172667717704

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1579933}}^1$

素因数の和:1580677

約数の個数: 32

約数和(自身を含む): 341265744000

約数和(自身を除く): 168598026296

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 719, 1438, 2876, 5752, 13661, 27322, 54644, 109288, 1579933, 3159866, 6319732, 12639464, 30018727, 60037454, 120074908, 240149816, 1135971827, 2271943654, 4543887308, 9087774616, 21583464713, 43166929426, 86333858852, 172667717704]

約数ペア:

[(1, 172667717704), (2, 86333858852), (4, 43166929426), (8, 21583464713), (19, 9087774616), (38, 4543887308), (76, 2271943654), (152, 1135971827), (719, 240149816), (1438, 120074908), (2876, 60037454), (5752, 30018727), (13661, 12639464), (27322, 6319732), (54644, 3159866), (109288, 1579933)]