87232122

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^2\times {\mathrm{2621}}^1$

素因数の和:2715

約数の個数: 36

約数和(自身を含む): 193574394

約数和(自身を除く): 106342272

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 1849, 2621, 3698, 5242, 5547, 7863, 11094, 15726, 16641, 23589, 33282, 47178, 112703, 225406, 338109, 676218, 1014327, 2028654, 4846229, 9692458, 14538687, 29077374, 43616061, 87232122]

約数ペア:

[(1, 87232122), (2, 43616061), (3, 29077374), (6, 14538687), (9, 9692458), (18, 4846229), (43, 2028654), (86, 1014327), (129, 676218), (258, 338109), (387, 225406), (774, 112703), (1849, 47178), (2621, 33282), (3698, 23589), (5242, 16641), (5547, 15726), (7863, 11094)]