90143028

素因数分解:

$2^2\times 3^2\times {\mathrm{73}}^1\times {\mathrm{34301}}^1$

素因数の和:34384

約数の個数: 36

約数和(自身を含む): 230989668

約数和(自身を除く): 140846640

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 73, 146, 219, 292, 438, 657, 876, 1314, 2628, 34301, 68602, 102903, 137204, 205806, 308709, 411612, 617418, 1234836, 2503973, 5007946, 7511919, 10015892, 15023838, 22535757, 30047676, 45071514, 90143028]

約数ペア:

[(1, 90143028), (2, 45071514), (3, 30047676), (4, 22535757), (6, 15023838), (9, 10015892), (12, 7511919), (18, 5007946), (36, 2503973), (73, 1234836), (146, 617418), (219, 411612), (292, 308709), (438, 205806), (657, 137204), (876, 102903), (1314, 68602), (2628, 34301)]