91566436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1321}}^1$

素因数の和:1412

約数の個数: 48

約数和(自身を含む): 182414848

約数和(自身を除く): 90848412

約数列:

[1, 2, 4, 13, 26, 31, 43, 52, 62, 86, 124, 172, 403, 559, 806, 1118, 1321, 1333, 1612, 2236, 2642, 2666, 5284, 5332, 17173, 17329, 34346, 34658, 40951, 56803, 68692, 69316, 81902, 113606, 163804, 227212, 532363, 738439, 1064726, 1476878, 1760893, 2129452, 2953756, 3521786, 7043572, 22891609, 45783218, 91566436]

約数ペア:

[(1, 91566436), (2, 45783218), (4, 22891609), (13, 7043572), (26, 3521786), (31, 2953756), (43, 2129452), (52, 1760893), (62, 1476878), (86, 1064726), (124, 738439), (172, 532363), (403, 227212), (559, 163804), (806, 113606), (1118, 81902), (1321, 69316), (1333, 68692), (1612, 56803), (2236, 40951), (2642, 34658), (2666, 34346), (5284, 17329), (5332, 17173)]