74019592

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{486971}}^1$

素因数の和:486996

約数の個数: 16

約数和(自身を含む): 146091600

約数和(自身を除く): 72072008

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 486971, 973942, 1947884, 3895768, 9252449, 18504898, 37009796, 74019592]

約数ペア:

[(1, 74019592), (2, 37009796), (4, 18504898), (8, 9252449), (19, 3895768), (38, 1947884), (76, 973942), (152, 486971)]