87467296

素因数分解:

$2^5\times 7^1\times {\mathrm{390479}}^1$

素因数の和:390496

約数の個数: 24

約数和(自身を含む): 196801920

約数和(自身を除く): 109334624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 390479, 780958, 1561916, 2733353, 3123832, 5466706, 6247664, 10933412, 12495328, 21866824, 43733648, 87467296]

約数ペア:

[(1, 87467296), (2, 43733648), (4, 21866824), (7, 12495328), (8, 10933412), (14, 6247664), (16, 5466706), (28, 3123832), (32, 2733353), (56, 1561916), (112, 780958), (224, 390479)]