69358256

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:282

約数の個数: 80

約数和(自身を含む): 154275840

約数和(自身を除く): 84917584

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 107, 116, 127, 176, 214, 232, 254, 319, 428, 464, 508, 638, 856, 1016, 1177, 1276, 1397, 1712, 2032, 2354, 2552, 2794, 3103, 3683, 4708, 5104, 5588, 6206, 7366, 9416, 11176, 12412, 13589, 14732, 18832, 22352, 24824, 27178, 29464, 34133, 40513, 49648, 54356, 58928, 68266, 81026, 108712, 136532, 149479, 162052, 217424, 273064, 298958, 324104, 394081, 546128, 597916, 648208, 788162, 1195832, 1576324, 2391664, 3152648, 4334891, 6305296, 8669782, 17339564, 34679128, 69358256]

約数ペア:

[(1, 69358256), (2, 34679128), (4, 17339564), (8, 8669782), (11, 6305296), (16, 4334891), (22, 3152648), (29, 2391664), (44, 1576324), (58, 1195832), (88, 788162), (107, 648208), (116, 597916), (127, 546128), (176, 394081), (214, 324104), (232, 298958), (254, 273064), (319, 217424), (428, 162052), (464, 149479), (508, 136532), (638, 108712), (856, 81026), (1016, 68266), (1177, 58928), (1276, 54356), (1397, 49648), (1712, 40513), (2032, 34133), (2354, 29464), (2552, 27178), (2794, 24824), (3103, 22352), (3683, 18832), (4708, 14732), (5104, 13589), (5588, 12412), (6206, 11176), (7366, 9416)]