79218426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1886153}}^1$

素因数の和:1886165

約数の個数: 16

約数和(自身を含む): 181070784

約数和(自身を除く): 101852358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1886153, 3772306, 5658459, 11316918, 13203071, 26406142, 39609213, 79218426]

約数ペア:

[(1, 79218426), (2, 39609213), (3, 26406142), (6, 13203071), (7, 11316918), (14, 5658459), (21, 3772306), (42, 1886153)]