90866178

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{129439}}^1$

素因数の和:129463

約数の個数: 32

約数和(自身を含む): 217459200

約数和(自身を除く): 126593022

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 129439, 258878, 388317, 776634, 1164951, 1682707, 2329902, 3365414, 3494853, 5048121, 6989706, 10096242, 15144363, 30288726, 45433089, 90866178]

約数ペア:

[(1, 90866178), (2, 45433089), (3, 30288726), (6, 15144363), (9, 10096242), (13, 6989706), (18, 5048121), (26, 3494853), (27, 3365414), (39, 2329902), (54, 1682707), (78, 1164951), (117, 776634), (234, 388317), (351, 258878), (702, 129439)]