42764710

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1\times {\mathrm{223}}^1$

素因数の和:508

約数の個数: 32

約数和(自身を含む): 78446592

約数和(自身を除く): 35681882

約数列:

[1, 2, 5, 10, 127, 151, 223, 254, 302, 446, 635, 755, 1115, 1270, 1510, 2230, 19177, 28321, 33673, 38354, 56642, 67346, 95885, 141605, 168365, 191770, 283210, 336730, 4276471, 8552942, 21382355, 42764710]

約数ペア:

[(1, 42764710), (2, 21382355), (5, 8552942), (10, 4276471), (127, 336730), (151, 283210), (223, 191770), (254, 168365), (302, 141605), (446, 95885), (635, 67346), (755, 56642), (1115, 38354), (1270, 33673), (1510, 28321), (2230, 19177)]