80141346

素因数分解:

$2^1\times 3^3\times {\mathrm{131}}^1\times {\mathrm{11329}}^1$

素因数の和:11471

約数の個数: 32

約数和(自身を含む): 179467200

約数和(自身を除く): 99325854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 131, 262, 393, 786, 1179, 2358, 3537, 7074, 11329, 22658, 33987, 67974, 101961, 203922, 305883, 611766, 1484099, 2968198, 4452297, 8904594, 13356891, 26713782, 40070673, 80141346]

約数ペア:

[(1, 80141346), (2, 40070673), (3, 26713782), (6, 13356891), (9, 8904594), (18, 4452297), (27, 2968198), (54, 1484099), (131, 611766), (262, 305883), (393, 203922), (786, 101961), (1179, 67974), (2358, 33987), (3537, 22658), (7074, 11329)]