42498894

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{1381}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 89155584

約数和(自身を除く): 46656690

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 223, 446, 669, 1338, 1381, 2762, 4143, 5129, 8286, 10258, 15387, 30774, 31763, 63526, 95289, 190578, 307963, 615926, 923889, 1847778, 7083149, 14166298, 21249447, 42498894]

約数ペア:

[(1, 42498894), (2, 21249447), (3, 14166298), (6, 7083149), (23, 1847778), (46, 923889), (69, 615926), (138, 307963), (223, 190578), (446, 95289), (669, 63526), (1338, 31763), (1381, 30774), (2762, 15387), (4143, 10258), (5129, 8286)]