71395338

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1249}}^1\times {\mathrm{1361}}^1$

素因数の和:2622

約数の個数: 32

約数和(自身を含む): 163440000

約数和(自身を除く): 92044662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1249, 1361, 2498, 2722, 3747, 4083, 7494, 8166, 8743, 9527, 17486, 19054, 26229, 28581, 52458, 57162, 1699889, 3399778, 5099667, 10199334, 11899223, 23798446, 35697669, 71395338]

約数ペア:

[(1, 71395338), (2, 35697669), (3, 23798446), (6, 11899223), (7, 10199334), (14, 5099667), (21, 3399778), (42, 1699889), (1249, 57162), (1361, 52458), (2498, 28581), (2722, 26229), (3747, 19054), (4083, 17486), (7494, 9527), (8166, 8743)]