67639396

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{2917}}^1$

素因数の和:2980

約数の個数: 48

約数和(自身を含む): 141184512

約数和(自身を除く): 73545116

約数列:

[1, 2, 4, 11, 17, 22, 31, 34, 44, 62, 68, 124, 187, 341, 374, 527, 682, 748, 1054, 1364, 2108, 2917, 5797, 5834, 11594, 11668, 23188, 32087, 49589, 64174, 90427, 99178, 128348, 180854, 198356, 361708, 545479, 994697, 1090958, 1537259, 1989394, 2181916, 3074518, 3978788, 6149036, 16909849, 33819698, 67639396]

約数ペア:

[(1, 67639396), (2, 33819698), (4, 16909849), (11, 6149036), (17, 3978788), (22, 3074518), (31, 2181916), (34, 1989394), (44, 1537259), (62, 1090958), (68, 994697), (124, 545479), (187, 361708), (341, 198356), (374, 180854), (527, 128348), (682, 99178), (748, 90427), (1054, 64174), (1364, 49589), (2108, 32087), (2917, 23188), (5797, 11668), (5834, 11594)]