43900116

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{21647}}^1$

素因数の和:21680

約数の個数: 36

約数和(自身を含む): 110924352

約数和(自身を除く): 67024236

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 21647, 43294, 64941, 86588, 129882, 259764, 281411, 562822, 844233, 1125644, 1688466, 3376932, 3658343, 7316686, 10975029, 14633372, 21950058, 43900116]

約数ペア:

[(1, 43900116), (2, 21950058), (3, 14633372), (4, 10975029), (6, 7316686), (12, 3658343), (13, 3376932), (26, 1688466), (39, 1125644), (52, 844233), (78, 562822), (156, 281411), (169, 259764), (338, 129882), (507, 86588), (676, 64941), (1014, 43294), (2028, 21647)]