87968504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{11587}}^1$

素因数の和:11679

約数の個数: 32

約数和(自身を含む): 180077520

約数和(自身を除く): 92109016

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 11587, 23174, 46348, 92696, 150631, 301262, 602524, 845851, 1205048, 1691702, 3383404, 6766808, 10996063, 21992126, 43984252, 87968504]

約数ペア:

[(1, 87968504), (2, 43984252), (4, 21992126), (8, 10996063), (13, 6766808), (26, 3383404), (52, 1691702), (73, 1205048), (104, 845851), (146, 602524), (292, 301262), (584, 150631), (949, 92696), (1898, 46348), (3796, 23174), (7592, 11587)]