84391240

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{35759}}^1$

素因数の和:35829

約数の個数: 32

約数和(自身を含む): 193104000

約数和(自身を除く): 108712760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 1180, 2360, 35759, 71518, 143036, 178795, 286072, 357590, 715180, 1430360, 2109781, 4219562, 8439124, 10548905, 16878248, 21097810, 42195620, 84391240]

約数ペア:

[(1, 84391240), (2, 42195620), (4, 21097810), (5, 16878248), (8, 10548905), (10, 8439124), (20, 4219562), (40, 2109781), (59, 1430360), (118, 715180), (236, 357590), (295, 286072), (472, 178795), (590, 143036), (1180, 71518), (2360, 35759)]