78084222

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{42391}}^1$

素因数の和:42703

約数の個数: 16

約数和(自身を含む): 156680832

約数和(自身を除く): 78596610

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 42391, 84782, 127173, 254346, 13014037, 26028074, 39042111, 78084222]

約数ペア:

[(1, 78084222), (2, 39042111), (3, 26028074), (6, 13014037), (307, 254346), (614, 127173), (921, 84782), (1842, 42391)]