70592842

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{401}}^1$

素因数の和:558

約数の個数: 32

約数和(自身を含む): 114618240

約数和(自身を除く): 44025398

約数列:

[1, 2, 23, 43, 46, 86, 89, 178, 401, 802, 989, 1978, 2047, 3827, 4094, 7654, 9223, 17243, 18446, 34486, 35689, 71378, 88021, 176042, 396589, 793178, 820847, 1534627, 1641694, 3069254, 35296421, 70592842]

約数ペア:

[(1, 70592842), (2, 35296421), (23, 3069254), (43, 1641694), (46, 1534627), (86, 820847), (89, 793178), (178, 396589), (401, 176042), (802, 88021), (989, 71378), (1978, 35689), (2047, 34486), (3827, 18446), (4094, 17243), (7654, 9223)]