42368370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{128389}}^1$

素因数の和:128410

約数の個数: 32

約数和(自身を含む): 110928960

約数和(自身を除く): 68560590

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 128389, 256778, 385167, 641945, 770334, 1283890, 1412279, 1925835, 2824558, 3851670, 4236837, 7061395, 8473674, 14122790, 21184185, 42368370]

約数ペア:

[(1, 42368370), (2, 21184185), (3, 14122790), (5, 8473674), (6, 7061395), (10, 4236837), (11, 3851670), (15, 2824558), (22, 1925835), (30, 1412279), (33, 1283890), (55, 770334), (66, 641945), (110, 385167), (165, 256778), (330, 128389)]