42081514

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{4007}}^1$

素因数の和:4157

約数の個数: 16

約数和(自身を含む): 64929600

約数和(自身を除く): 22848086

約数列:

[1, 2, 59, 89, 118, 178, 4007, 5251, 8014, 10502, 236413, 356623, 472826, 713246, 21040757, 42081514]

約数ペア:

[(1, 42081514), (2, 21040757), (59, 713246), (89, 472826), (118, 356623), (178, 236413), (4007, 10502), (5251, 8014)]