71272404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{282827}}^1$

素因数の和:282844

約数の個数: 36

約数和(自身を含む): 205898784

約数和(自身を除く): 134626380

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 282827, 565654, 848481, 1131308, 1696962, 1979789, 2545443, 3393924, 3959578, 5090886, 5939367, 7919156, 10181772, 11878734, 17818101, 23757468, 35636202, 71272404]

約数ペア:

[(1, 71272404), (2, 35636202), (3, 23757468), (4, 17818101), (6, 11878734), (7, 10181772), (9, 7919156), (12, 5939367), (14, 5090886), (18, 3959578), (21, 3393924), (28, 2545443), (36, 1979789), (42, 1696962), (63, 1131308), (84, 848481), (126, 565654), (252, 282827)]