85946686

素因数分解:

$2^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{1723}}^1$

素因数の和:2248

約数の個数: 24

約数和(自身を含む): 150350040

約数和(自身を除く): 64403354

約数列:

[1, 2, 7, 14, 49, 98, 509, 1018, 1723, 3446, 3563, 7126, 12061, 24122, 24941, 49882, 84427, 168854, 877007, 1754014, 6139049, 12278098, 42973343, 85946686]

約数ペア:

[(1, 85946686), (2, 42973343), (7, 12278098), (14, 6139049), (49, 1754014), (98, 877007), (509, 168854), (1018, 84427), (1723, 49882), (3446, 24941), (3563, 24122), (7126, 12061)]