87379264

素因数分解:

$2^6\times 7^1\times {\mathrm{195043}}^1$

素因数の和:195062

約数の個数: 28

約数和(自身を含む): 198164704

約数和(自身を除く): 110785440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195043, 390086, 780172, 1365301, 1560344, 2730602, 3120688, 5461204, 6241376, 10922408, 12482752, 21844816, 43689632, 87379264]

約数ペア:

[(1, 87379264), (2, 43689632), (4, 21844816), (7, 12482752), (8, 10922408), (14, 6241376), (16, 5461204), (28, 3120688), (32, 2730602), (56, 1560344), (64, 1365301), (112, 780172), (224, 390086), (448, 195043)]