13649364

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{2689}}^1$

素因数の和:2749

約数の個数: 48

約数和(自身を含む): 36153600

約数和(自身を除く): 22504236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 2689, 5076, 5378, 8067, 10756, 16134, 24201, 32268, 48402, 72603, 96804, 126383, 145206, 252766, 290412, 379149, 505532, 758298, 1137447, 1516596, 2274894, 3412341, 4549788, 6824682, 13649364]

約数ペア:

[(1, 13649364), (2, 6824682), (3, 4549788), (4, 3412341), (6, 2274894), (9, 1516596), (12, 1137447), (18, 758298), (27, 505532), (36, 379149), (47, 290412), (54, 252766), (94, 145206), (108, 126383), (141, 96804), (188, 72603), (282, 48402), (423, 32268), (564, 24201), (846, 16134), (1269, 10756), (1692, 8067), (2538, 5378), (2689, 5076)]