42992906

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{853}}^1$

素因数の和:974

約数の個数: 32

約数和(自身を含む): 73785600

約数和(自身を除く): 30792694

約数列:

[1, 2, 11, 22, 29, 58, 79, 158, 319, 638, 853, 869, 1706, 1738, 2291, 4582, 9383, 18766, 24737, 25201, 49474, 50402, 67387, 134774, 272107, 544214, 741257, 1482514, 1954223, 3908446, 21496453, 42992906]

約数ペア:

[(1, 42992906), (2, 21496453), (11, 3908446), (22, 1954223), (29, 1482514), (58, 741257), (79, 544214), (158, 272107), (319, 134774), (638, 67387), (853, 50402), (869, 49474), (1706, 25201), (1738, 24737), (2291, 18766), (4582, 9383)]