43920242

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:306

約数の個数: 32

約数和(自身を含む): 70371840

約数和(自身を除く): 26451598

約数列:

[1, 2, 31, 62, 67, 97, 109, 134, 194, 218, 2077, 3007, 3379, 4154, 6014, 6499, 6758, 7303, 10573, 12998, 14606, 21146, 201469, 226393, 327763, 402938, 452786, 655526, 708391, 1416782, 21960121, 43920242]

約数ペア:

[(1, 43920242), (2, 21960121), (31, 1416782), (62, 708391), (67, 655526), (97, 452786), (109, 402938), (134, 327763), (194, 226393), (218, 201469), (2077, 21146), (3007, 14606), (3379, 12998), (4154, 10573), (6014, 7303), (6499, 6758)]