87759212

素因数分解:

$2^2\times {\mathrm{149}}^1\times {\mathrm{229}}^1\times {\mathrm{643}}^1$

素因数の和:1025

約数の個数: 24

約数和(自身を含む): 155526000

約数和(自身を除く): 67766788

約数列:

[1, 2, 4, 149, 229, 298, 458, 596, 643, 916, 1286, 2572, 34121, 68242, 95807, 136484, 147247, 191614, 294494, 383228, 588988, 21939803, 43879606, 87759212]

約数ペア:

[(1, 87759212), (2, 43879606), (4, 21939803), (149, 588988), (229, 383228), (298, 294494), (458, 191614), (596, 147247), (643, 136484), (916, 95807), (1286, 68242), (2572, 34121)]