130095038

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:896

約数の個数: 32

約数和(自身を含む): 210988800

約数和(自身を除く): 80893762

約数列:

[1, 2, 23, 43, 46, 86, 89, 178, 739, 989, 1478, 1978, 2047, 3827, 4094, 7654, 16997, 31777, 33994, 63554, 65771, 88021, 131542, 176042, 730871, 1461742, 1512733, 2828153, 3025466, 5656306, 65047519, 130095038]

約数ペア:

[(1, 130095038), (2, 65047519), (23, 5656306), (43, 3025466), (46, 2828153), (86, 1512733), (89, 1461742), (178, 730871), (739, 176042), (989, 131542), (1478, 88021), (1978, 65771), (2047, 63554), (3827, 33994), (4094, 31777), (7654, 16997)]