63405456

素因数分解:

$2^4\times 3^1\times {\mathrm{1320947}}^1$

素因数の和:1320958

約数の個数: 20

約数和(自身を含む): 163797552

約数和(自身を除く): 100392096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1320947, 2641894, 3962841, 5283788, 7925682, 10567576, 15851364, 21135152, 31702728, 63405456]

約数ペア:

[(1, 63405456), (2, 31702728), (3, 21135152), (4, 15851364), (6, 10567576), (8, 7925682), (12, 5283788), (16, 3962841), (24, 2641894), (48, 1320947)]