63842238

素因数分解:

$2^1\times 3^2\times {\mathrm{1319}}^1\times {\mathrm{2689}}^1$

素因数の和:4016

約数の個数: 24

約数和(自身を含む): 138481200

約数和(自身を除く): 74638962

約数列:

[1, 2, 3, 6, 9, 18, 1319, 2638, 2689, 3957, 5378, 7914, 8067, 11871, 16134, 23742, 24201, 48402, 3546791, 7093582, 10640373, 21280746, 31921119, 63842238]

約数ペア:

[(1, 63842238), (2, 31921119), (3, 21280746), (6, 10640373), (9, 7093582), (18, 3546791), (1319, 48402), (2638, 24201), (2689, 23742), (3957, 16134), (5378, 11871), (7914, 8067)]