42131334

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{9203}}^1$

素因数の和:9324

約数の個数: 32

約数和(自身を含む): 97194240

約数和(自身を除く): 55062906

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 109, 218, 327, 654, 763, 1526, 2289, 4578, 9203, 18406, 27609, 55218, 64421, 128842, 193263, 386526, 1003127, 2006254, 3009381, 6018762, 7021889, 14043778, 21065667, 42131334]

約数ペア:

[(1, 42131334), (2, 21065667), (3, 14043778), (6, 7021889), (7, 6018762), (14, 3009381), (21, 2006254), (42, 1003127), (109, 386526), (218, 193263), (327, 128842), (654, 64421), (763, 55218), (1526, 27609), (2289, 18406), (4578, 9203)]