70543788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{1913}}^1$

素因数の和:2366

約数の個数: 48

約数和(自身を含む): 188643840

約数和(自身を除く): 118100052

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 439, 878, 1317, 1756, 1913, 2634, 3073, 3826, 5268, 5739, 6146, 7652, 9219, 11478, 12292, 13391, 18438, 22956, 26782, 36876, 40173, 53564, 80346, 160692, 839807, 1679614, 2519421, 3359228, 5038842, 5878649, 10077684, 11757298, 17635947, 23514596, 35271894, 70543788]

約数ペア:

[(1, 70543788), (2, 35271894), (3, 23514596), (4, 17635947), (6, 11757298), (7, 10077684), (12, 5878649), (14, 5038842), (21, 3359228), (28, 2519421), (42, 1679614), (84, 839807), (439, 160692), (878, 80346), (1317, 53564), (1756, 40173), (1913, 36876), (2634, 26782), (3073, 22956), (3826, 18438), (5268, 13391), (5739, 12292), (6146, 11478), (7652, 9219)]