64288368

素因数分解:

$2^4\times 3^2\times {\mathrm{446447}}^1$

素因数の和:446461

約数の個数: 30

約数和(自身を含む): 179918544

約数和(自身を除く): 115630176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 446447, 892894, 1339341, 1785788, 2678682, 3571576, 4018023, 5357364, 7143152, 8036046, 10714728, 16072092, 21429456, 32144184, 64288368]

約数ペア:

[(1, 64288368), (2, 32144184), (3, 21429456), (4, 16072092), (6, 10714728), (8, 8036046), (9, 7143152), (12, 5357364), (16, 4018023), (18, 3571576), (24, 2678682), (36, 1785788), (48, 1339341), (72, 892894), (144, 446447)]