42357112

素因数分解:

$2^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5521}}^1$

素因数の和:5671

約数の個数: 32

約数和(自身を含む): 91444320

約数和(自身を除く): 49087208

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 137, 274, 548, 959, 1096, 1918, 3836, 5521, 7672, 11042, 22084, 38647, 44168, 77294, 154588, 309176, 756377, 1512754, 3025508, 5294639, 6051016, 10589278, 21178556, 42357112]

約数ペア:

[(1, 42357112), (2, 21178556), (4, 10589278), (7, 6051016), (8, 5294639), (14, 3025508), (28, 1512754), (56, 756377), (137, 309176), (274, 154588), (548, 77294), (959, 44168), (1096, 38647), (1918, 22084), (3836, 11042), (5521, 7672)]