71198994

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{223}}^1\times {\mathrm{419}}^1$

素因数の和:774

約数の個数: 32

約数和(自身を含む): 144506880

約数和(自身を除く): 73307886

約数列:

[1, 2, 3, 6, 127, 223, 254, 381, 419, 446, 669, 762, 838, 1257, 1338, 2514, 28321, 53213, 56642, 84963, 93437, 106426, 159639, 169926, 186874, 280311, 319278, 560622, 11866499, 23732998, 35599497, 71198994]

約数ペア:

[(1, 71198994), (2, 35599497), (3, 23732998), (6, 11866499), (127, 560622), (223, 319278), (254, 280311), (381, 186874), (419, 169926), (446, 159639), (669, 106426), (762, 93437), (838, 84963), (1257, 56642), (1338, 53213), (2514, 28321)]