78456948

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{1721}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 190935360

約数和(自身を除く): 112478412

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 131, 174, 262, 348, 393, 524, 786, 1572, 1721, 3442, 3799, 5163, 6884, 7598, 10326, 11397, 15196, 20652, 22794, 45588, 49909, 99818, 149727, 199636, 225451, 299454, 450902, 598908, 676353, 901804, 1352706, 2705412, 6538079, 13076158, 19614237, 26152316, 39228474, 78456948]

約数ペア:

[(1, 78456948), (2, 39228474), (3, 26152316), (4, 19614237), (6, 13076158), (12, 6538079), (29, 2705412), (58, 1352706), (87, 901804), (116, 676353), (131, 598908), (174, 450902), (262, 299454), (348, 225451), (393, 199636), (524, 149727), (786, 99818), (1572, 49909), (1721, 45588), (3442, 22794), (3799, 20652), (5163, 15196), (6884, 11397), (7598, 10326)]