66700386

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{7547}}^1$

素因数の和:8046

約数の個数: 24

約数和(自身を含む): 144831024

約数和(自身を除く): 78130638

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 4419, 7547, 8838, 15094, 22641, 45282, 67923, 135846, 3705577, 7411154, 11116731, 22233462, 33350193, 66700386]

約数ペア:

[(1, 66700386), (2, 33350193), (3, 22233462), (6, 11116731), (9, 7411154), (18, 3705577), (491, 135846), (982, 67923), (1473, 45282), (2946, 22641), (4419, 15094), (7547, 8838)]