77973532

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{214213}}^1$

素因数の和:214237

約数の個数: 24

約数和(自身を含む): 167943776

約数和(自身を除く): 89970244

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 214213, 428426, 856852, 1499491, 2784769, 2998982, 5569538, 5997964, 11139076, 19493383, 38986766, 77973532]

約数ペア:

[(1, 77973532), (2, 38986766), (4, 19493383), (7, 11139076), (13, 5997964), (14, 5569538), (26, 2998982), (28, 2784769), (52, 1499491), (91, 856852), (182, 428426), (364, 214213)]