64975068

素因数分解:

$2^2\times 3^3\times {\mathrm{281}}^1\times {\mathrm{2141}}^1$

素因数の和:2435

約数の個数: 48

約数和(自身を含む): 169132320

約数和(自身を除く): 104157252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 281, 562, 843, 1124, 1686, 2141, 2529, 3372, 4282, 5058, 6423, 7587, 8564, 10116, 12846, 15174, 19269, 25692, 30348, 38538, 57807, 77076, 115614, 231228, 601621, 1203242, 1804863, 2406484, 3609726, 5414589, 7219452, 10829178, 16243767, 21658356, 32487534, 64975068]

約数ペア:

[(1, 64975068), (2, 32487534), (3, 21658356), (4, 16243767), (6, 10829178), (9, 7219452), (12, 5414589), (18, 3609726), (27, 2406484), (36, 1804863), (54, 1203242), (108, 601621), (281, 231228), (562, 115614), (843, 77076), (1124, 57807), (1686, 38538), (2141, 30348), (2529, 25692), (3372, 19269), (4282, 15174), (5058, 12846), (6423, 10116), (7587, 8564)]