77537812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{11827}}^1$

素因数の和:11991

約数の個数: 24

約数和(自身を含む): 149032800

約数和(自身を除く): 71494988

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1639, 3278, 6556, 11827, 23654, 47308, 130097, 260194, 520388, 1762223, 3524446, 7048892, 19384453, 38768906, 77537812]

約数ペア:

[(1, 77537812), (2, 38768906), (4, 19384453), (11, 7048892), (22, 3524446), (44, 1762223), (149, 520388), (298, 260194), (596, 130097), (1639, 47308), (3278, 23654), (6556, 11827)]