99995898

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20399}}^1$

素因数の和:20466

約数の個数: 32

約数和(自身を含む): 215424000

約数和(自身を除く): 115428102

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 86, 114, 129, 258, 817, 1634, 2451, 4902, 20399, 40798, 61197, 122394, 387581, 775162, 877157, 1162743, 1754314, 2325486, 2631471, 5262942, 16665983, 33331966, 49997949, 99995898]

約数ペア:

[(1, 99995898), (2, 49997949), (3, 33331966), (6, 16665983), (19, 5262942), (38, 2631471), (43, 2325486), (57, 1754314), (86, 1162743), (114, 877157), (129, 775162), (258, 387581), (817, 122394), (1634, 61197), (2451, 40798), (4902, 20399)]