40234070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{761}}^1$

素因数の和:1096

約数の個数: 32

約数和(自身を含む): 77029056

約数和(自身を除く): 36794986

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 311, 622, 761, 1522, 1555, 3110, 3805, 5287, 7610, 10574, 12937, 25874, 26435, 52870, 64685, 129370, 236671, 473342, 1183355, 2366710, 4023407, 8046814, 20117035, 40234070]

約数ペア:

[(1, 40234070), (2, 20117035), (5, 8046814), (10, 4023407), (17, 2366710), (34, 1183355), (85, 473342), (170, 236671), (311, 129370), (622, 64685), (761, 52870), (1522, 26435), (1555, 25874), (3110, 12937), (3805, 10574), (5287, 7610)]