15678517664

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1373}}^1\times {\mathrm{6733}}^1$

素因数の和:8169

約数の個数: 48

約数和(自身を含む): 31477059432

約数和(自身を除く): 15798541768

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1373, 1696, 2746, 5492, 6733, 10984, 13466, 21968, 26932, 43936, 53864, 72769, 107728, 145538, 215456, 291076, 356849, 582152, 713698, 1164304, 1427396, 2328608, 2854792, 5709584, 9244409, 11419168, 18488818, 36977636, 73955272, 147910544, 295821088, 489953677, 979907354, 1959814708, 3919629416, 7839258832, 15678517664]

約数ペア:

[(1, 15678517664), (2, 7839258832), (4, 3919629416), (8, 1959814708), (16, 979907354), (32, 489953677), (53, 295821088), (106, 147910544), (212, 73955272), (424, 36977636), (848, 18488818), (1373, 11419168), (1696, 9244409), (2746, 5709584), (5492, 2854792), (6733, 2328608), (10984, 1427396), (13466, 1164304), (21968, 713698), (26932, 582152), (43936, 356849), (53864, 291076), (72769, 215456), (107728, 145538)]