39721352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6737}}^1$

素因数の和:6821

約数の個数: 32

約数和(自身を含む): 82473120

約数和(自身を除く): 42751768

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6737, 13474, 26948, 53896, 74107, 148214, 296428, 451379, 592856, 902758, 1805516, 3611032, 4965169, 9930338, 19860676, 39721352]

約数ペア:

[(1, 39721352), (2, 19860676), (4, 9930338), (8, 4965169), (11, 3611032), (22, 1805516), (44, 902758), (67, 592856), (88, 451379), (134, 296428), (268, 148214), (536, 74107), (737, 53896), (1474, 26948), (2948, 13474), (5896, 6737)]