77433130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{455489}}^1$

素因数の和:455513

約数の個数: 16

約数和(自身を含む): 147578760

約数和(自身を除く): 70145630

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 455489, 910978, 2277445, 4554890, 7743313, 15486626, 38716565, 77433130]

約数ペア:

[(1, 77433130), (2, 38716565), (5, 15486626), (10, 7743313), (17, 4554890), (34, 2277445), (85, 910978), (170, 455489)]