27426916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{991}}^1$

素因数の和:1060

約数の個数: 48

約数和(自身を含む): 56996352

約数和(自身を除く): 29569436

約数列:

[1, 2, 4, 11, 17, 22, 34, 37, 44, 68, 74, 148, 187, 374, 407, 629, 748, 814, 991, 1258, 1628, 1982, 2516, 3964, 6919, 10901, 13838, 16847, 21802, 27676, 33694, 36667, 43604, 67388, 73334, 146668, 185317, 370634, 403337, 623339, 741268, 806674, 1246678, 1613348, 2493356, 6856729, 13713458, 27426916]

約数ペア:

[(1, 27426916), (2, 13713458), (4, 6856729), (11, 2493356), (17, 1613348), (22, 1246678), (34, 806674), (37, 741268), (44, 623339), (68, 403337), (74, 370634), (148, 185317), (187, 146668), (374, 73334), (407, 67388), (629, 43604), (748, 36667), (814, 33694), (991, 27676), (1258, 21802), (1628, 16847), (1982, 13838), (2516, 10901), (3964, 6919)]