77996965808

素因数分解:

$2^4\times {\mathrm{41927}}^1\times {\mathrm{116269}}^1$

素因数の和:158204

約数の個数: 20

約数和(自身を含む): 151124025360

約数和(自身を除く): 73127059552

約数列:

[1, 2, 4, 8, 16, 41927, 83854, 116269, 167708, 232538, 335416, 465076, 670832, 930152, 1860304, 4874810363, 9749620726, 19499241452, 38998482904, 77996965808]

約数ペア:

[(1, 77996965808), (2, 38998482904), (4, 19499241452), (8, 9749620726), (16, 4874810363), (41927, 1860304), (83854, 930152), (116269, 670832), (167708, 465076), (232538, 335416)]