274312324

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{43597}}^1$

素因数の和:43636

約数の個数: 36

約数和(自身を含む): 568256332

約数和(自身を除く): 293944008

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 484, 572, 1573, 3146, 6292, 43597, 87194, 174388, 479567, 566761, 959134, 1133522, 1918268, 2267044, 5275237, 6234371, 10550474, 12468742, 21100948, 24937484, 68578081, 137156162, 274312324]

約数ペア:

[(1, 274312324), (2, 137156162), (4, 68578081), (11, 24937484), (13, 21100948), (22, 12468742), (26, 10550474), (44, 6234371), (52, 5275237), (121, 2267044), (143, 1918268), (242, 1133522), (286, 959134), (484, 566761), (572, 479567), (1573, 174388), (3146, 87194), (6292, 43597)]