74075890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1058227}}^1$

素因数の和:1058241

約数の個数: 16

約数和(自身を含む): 152384832

約数和(自身を除く): 78308942

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1058227, 2116454, 5291135, 7407589, 10582270, 14815178, 37037945, 74075890]

約数ペア:

[(1, 74075890), (2, 37037945), (5, 14815178), (7, 10582270), (10, 7407589), (14, 5291135), (35, 2116454), (70, 1058227)]