91817232

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{547}}^1$

素因数の和:840

約数の個数: 80

約数和(自身を含む): 256858560

約数和(自身を除く): 165041328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 538, 547, 624, 807, 1076, 1094, 1614, 1641, 2152, 2188, 3228, 3282, 3497, 4304, 4376, 6456, 6564, 6994, 7111, 8752, 10491, 12912, 13128, 13988, 14222, 20982, 21333, 26256, 27976, 28444, 41964, 42666, 55952, 56888, 83928, 85332, 113776, 147143, 167856, 170664, 294286, 341328, 441429, 588572, 882858, 1177144, 1765716, 1912859, 2354288, 3531432, 3825718, 5738577, 7062864, 7651436, 11477154, 15302872, 22954308, 30605744, 45908616, 91817232]

約数ペア:

[(1, 91817232), (2, 45908616), (3, 30605744), (4, 22954308), (6, 15302872), (8, 11477154), (12, 7651436), (13, 7062864), (16, 5738577), (24, 3825718), (26, 3531432), (39, 2354288), (48, 1912859), (52, 1765716), (78, 1177144), (104, 882858), (156, 588572), (208, 441429), (269, 341328), (312, 294286), (538, 170664), (547, 167856), (624, 147143), (807, 113776), (1076, 85332), (1094, 83928), (1614, 56888), (1641, 55952), (2152, 42666), (2188, 41964), (3228, 28444), (3282, 27976), (3497, 26256), (4304, 21333), (4376, 20982), (6456, 14222), (6564, 13988), (6994, 13128), (7111, 12912), (8752, 10491)]