66172830704

素因数分解:

$2^4\times {\mathrm{1511}}^1\times {\mathrm{2737129}}^1$

素因数の和:2738648

約数の個数: 20

約数和(自身を含む): 128294757360

約数和(自身を除く): 62121926656

約数列:

[1, 2, 4, 8, 16, 1511, 3022, 6044, 12088, 24176, 2737129, 5474258, 10948516, 21897032, 43794064, 4135801919, 8271603838, 16543207676, 33086415352, 66172830704]

約数ペア:

[(1, 66172830704), (2, 33086415352), (4, 16543207676), (8, 8271603838), (16, 4135801919), (1511, 43794064), (3022, 21897032), (6044, 10948516), (12088, 5474258), (24176, 2737129)]