85745214

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1\times {\mathrm{613}}^1$

素因数の和:1049

約数の個数: 48

約数和(自身を含む): 196357200

約数和(自身を除く): 110611986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 409, 613, 818, 1226, 1227, 1839, 2454, 3678, 3681, 5517, 7362, 7771, 11034, 11647, 15542, 23294, 23313, 34941, 46626, 69882, 69939, 104823, 139878, 209646, 250717, 501434, 752151, 1504302, 2256453, 4512906, 4763623, 9527246, 14290869, 28581738, 42872607, 85745214]

約数ペア:

[(1, 85745214), (2, 42872607), (3, 28581738), (6, 14290869), (9, 9527246), (18, 4763623), (19, 4512906), (38, 2256453), (57, 1504302), (114, 752151), (171, 501434), (342, 250717), (409, 209646), (613, 139878), (818, 104823), (1226, 69939), (1227, 69882), (1839, 46626), (2454, 34941), (3678, 23313), (3681, 23294), (5517, 15542), (7362, 11647), (7771, 11034)]