56581938

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{2689}}^1$

素因数の和:2871

約数の個数: 48

約数和(自身を含む): 140999040

約数和(自身を除く): 84417102

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 167, 334, 501, 1002, 1169, 1503, 2338, 2689, 3006, 3507, 5378, 7014, 8067, 10521, 16134, 18823, 21042, 24201, 37646, 48402, 56469, 112938, 169407, 338814, 449063, 898126, 1347189, 2694378, 3143441, 4041567, 6286882, 8083134, 9430323, 18860646, 28290969, 56581938]

約数ペア:

[(1, 56581938), (2, 28290969), (3, 18860646), (6, 9430323), (7, 8083134), (9, 6286882), (14, 4041567), (18, 3143441), (21, 2694378), (42, 1347189), (63, 898126), (126, 449063), (167, 338814), (334, 169407), (501, 112938), (1002, 56469), (1169, 48402), (1503, 37646), (2338, 24201), (2689, 21042), (3006, 18823), (3507, 16134), (5378, 10521), (7014, 8067)]