73082380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{522017}}^1$

素因数の和:522033

約数の個数: 24

約数和(自身を含む): 175398048

約数和(自身を除く): 102315668

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 522017, 1044034, 2088068, 2610085, 3654119, 5220170, 7308238, 10440340, 14616476, 18270595, 36541190, 73082380]

約数ペア:

[(1, 73082380), (2, 36541190), (4, 18270595), (5, 14616476), (7, 10440340), (10, 7308238), (14, 5220170), (20, 3654119), (28, 2610085), (35, 2088068), (70, 1044034), (140, 522017)]