69723710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{4133}}^1$

素因数の和:4388

約数の個数: 32

約数和(自身を含む): 144061632

約数和(自身を除く): 74337922

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 241, 482, 1205, 1687, 2410, 3374, 4133, 8266, 8435, 16870, 20665, 28931, 41330, 57862, 144655, 289310, 996053, 1992106, 4980265, 6972371, 9960530, 13944742, 34861855, 69723710]

約数ペア:

[(1, 69723710), (2, 34861855), (5, 13944742), (7, 9960530), (10, 6972371), (14, 4980265), (35, 1992106), (70, 996053), (241, 289310), (482, 144655), (1205, 57862), (1687, 41330), (2410, 28931), (3374, 20665), (4133, 16870), (8266, 8435)]