63581128

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{1847}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 128842560

約数和(自身を除く): 65261432

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 331, 662, 1324, 1847, 2648, 3694, 4303, 7388, 8606, 14776, 17212, 24011, 34424, 48022, 96044, 192088, 611357, 1222714, 2445428, 4890856, 7947641, 15895282, 31790564, 63581128]

約数ペア:

[(1, 63581128), (2, 31790564), (4, 15895282), (8, 7947641), (13, 4890856), (26, 2445428), (52, 1222714), (104, 611357), (331, 192088), (662, 96044), (1324, 48022), (1847, 34424), (2648, 24011), (3694, 17212), (4303, 14776), (7388, 8606)]