85816578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44281}}^1$

素因数の和:44322

約数の個数: 32

約数和(自身を含む): 191298240

約数和(自身を除く): 105481662

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 44281, 88562, 132843, 265686, 752777, 841339, 1505554, 1682678, 2258331, 2524017, 4516662, 5048034, 14302763, 28605526, 42908289, 85816578]

約数ペア:

[(1, 85816578), (2, 42908289), (3, 28605526), (6, 14302763), (17, 5048034), (19, 4516662), (34, 2524017), (38, 2258331), (51, 1682678), (57, 1505554), (102, 841339), (114, 752777), (323, 265686), (646, 132843), (969, 88562), (1938, 44281)]