42928196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{4021}}^1$

素因数の和:4199

約数の個数: 24

約数和(自身を含む): 80069976

約数和(自身を除く): 37141780

約数列:

[1, 2, 4, 17, 34, 68, 157, 314, 628, 2669, 4021, 5338, 8042, 10676, 16084, 68357, 136714, 273428, 631297, 1262594, 2525188, 10732049, 21464098, 42928196]

約数ペア:

[(1, 42928196), (2, 21464098), (4, 10732049), (17, 2525188), (34, 1262594), (68, 631297), (157, 273428), (314, 136714), (628, 68357), (2669, 16084), (4021, 10676), (5338, 8042)]