7545468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2089}}^1$

素因数の和:2146

約数の個数: 48

約数和(自身を含む): 20599040

約数和(自身を除く): 13053572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 2089, 3612, 4178, 6267, 8356, 12534, 14623, 25068, 29246, 43869, 58492, 87738, 89827, 175476, 179654, 269481, 359308, 538962, 628789, 1077924, 1257578, 1886367, 2515156, 3772734, 7545468]

約数ペア:

[(1, 7545468), (2, 3772734), (3, 2515156), (4, 1886367), (6, 1257578), (7, 1077924), (12, 628789), (14, 538962), (21, 359308), (28, 269481), (42, 179654), (43, 175476), (84, 89827), (86, 87738), (129, 58492), (172, 43869), (258, 29246), (301, 25068), (516, 14623), (602, 12534), (903, 8356), (1204, 6267), (1806, 4178), (2089, 3612)]