70541704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{518689}}^1$

素因数の和:518712

約数の個数: 16

約数和(自身を含む): 140046300

約数和(自身を除く): 69504596

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 518689, 1037378, 2074756, 4149512, 8817713, 17635426, 35270852, 70541704]

約数ペア:

[(1, 70541704), (2, 35270852), (4, 17635426), (8, 8817713), (17, 4149512), (34, 2074756), (68, 1037378), (136, 518689)]