85405104

素因数分解:

$2^4\times 3^4\times {\mathrm{65899}}^1$

素因数の和:65919

約数の個数: 50

約数和(自身を含む): 247190900

約数和(自身を除く): 161785796

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 1296, 65899, 131798, 197697, 263596, 395394, 527192, 593091, 790788, 1054384, 1186182, 1581576, 1779273, 2372364, 3163152, 3558546, 4744728, 5337819, 7117092, 9489456, 10675638, 14234184, 21351276, 28468368, 42702552, 85405104]

約数ペア:

[(1, 85405104), (2, 42702552), (3, 28468368), (4, 21351276), (6, 14234184), (8, 10675638), (9, 9489456), (12, 7117092), (16, 5337819), (18, 4744728), (24, 3558546), (27, 3163152), (36, 2372364), (48, 1779273), (54, 1581576), (72, 1186182), (81, 1054384), (108, 790788), (144, 593091), (162, 527192), (216, 395394), (324, 263596), (432, 197697), (648, 131798), (1296, 65899)]