42149538

素因数分解:

$2^1\times 3^3\times {\mathrm{631}}^1\times {\mathrm{1237}}^1$

素因数の和:1879

約数の個数: 32

約数和(自身を含む): 93889920

約数和(自身を除く): 51740382

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 631, 1237, 1262, 1893, 2474, 3711, 3786, 5679, 7422, 11133, 11358, 17037, 22266, 33399, 34074, 66798, 780547, 1561094, 2341641, 4683282, 7024923, 14049846, 21074769, 42149538]

約数ペア:

[(1, 42149538), (2, 21074769), (3, 14049846), (6, 7024923), (9, 4683282), (18, 2341641), (27, 1561094), (54, 780547), (631, 66798), (1237, 34074), (1262, 33399), (1893, 22266), (2474, 17037), (3711, 11358), (3786, 11133), (5679, 7422)]