29481784

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{881}}^1$

素因数の和:1023

約数の個数: 32

約数和(自身を含む): 57153600

約数和(自身を除く): 27671816

約数列:

[1, 2, 4, 8, 47, 89, 94, 178, 188, 356, 376, 712, 881, 1762, 3524, 4183, 7048, 8366, 16732, 33464, 41407, 78409, 82814, 156818, 165628, 313636, 331256, 627272, 3685223, 7370446, 14740892, 29481784]

約数ペア:

[(1, 29481784), (2, 14740892), (4, 7370446), (8, 3685223), (47, 627272), (89, 331256), (94, 313636), (178, 165628), (188, 156818), (356, 82814), (376, 78409), (712, 41407), (881, 33464), (1762, 16732), (3524, 8366), (4183, 7048)]