64200056

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{25639}}^1$

素因数の和:25958

約数の個数: 16

約数和(自身を含む): 120764400

約数和(自身を除く): 56564344

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 25639, 51278, 102556, 205112, 8025007, 16050014, 32100028, 64200056]

約数ペア:

[(1, 64200056), (2, 32100028), (4, 16050014), (8, 8025007), (313, 205112), (626, 102556), (1252, 51278), (2504, 25639)]