27830244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13723}}^1$

素因数の和:13756

約数の個数: 36

約数和(自身を含む): 70321776

約数和(自身を除く): 42491532

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 13723, 27446, 41169, 54892, 82338, 164676, 178399, 356798, 535197, 713596, 1070394, 2140788, 2319187, 4638374, 6957561, 9276748, 13915122, 27830244]

約数ペア:

[(1, 27830244), (2, 13915122), (3, 9276748), (4, 6957561), (6, 4638374), (12, 2319187), (13, 2140788), (26, 1070394), (39, 713596), (52, 535197), (78, 356798), (156, 178399), (169, 164676), (338, 82338), (507, 54892), (676, 41169), (1014, 27446), (2028, 13723)]