38073920

素因数分解:

$2^6\times 5^1\times {\mathrm{43}}^1\times {\mathrm{2767}}^1$

素因数の和:2827

約数の個数: 56

約数和(自身を含む): 92805504

約数和(自身を除く): 54731584

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 43, 64, 80, 86, 160, 172, 215, 320, 344, 430, 688, 860, 1376, 1720, 2752, 2767, 3440, 5534, 6880, 11068, 13760, 13835, 22136, 27670, 44272, 55340, 88544, 110680, 118981, 177088, 221360, 237962, 442720, 475924, 594905, 885440, 951848, 1189810, 1903696, 2379620, 3807392, 4759240, 7614784, 9518480, 19036960, 38073920]

約数ペア:

[(1, 38073920), (2, 19036960), (4, 9518480), (5, 7614784), (8, 4759240), (10, 3807392), (16, 2379620), (20, 1903696), (32, 1189810), (40, 951848), (43, 885440), (64, 594905), (80, 475924), (86, 442720), (160, 237962), (172, 221360), (215, 177088), (320, 118981), (344, 110680), (430, 88544), (688, 55340), (860, 44272), (1376, 27670), (1720, 22136), (2752, 13835), (2767, 13760), (3440, 11068), (5534, 6880)]