40392642018

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1489}}^1\times {\mathrm{67481}}^1$

素因数の和:69042

約数の個数: 32

約数和(自身を含む): 82047314880

約数和(自身を除く): 41654672862

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1489, 2978, 4467, 8934, 67481, 99763, 134962, 199526, 202443, 299289, 404886, 598578, 4521227, 9042454, 13563681, 27127362, 100479209, 200958418, 301437627, 602875254, 6732107003, 13464214006, 20196321009, 40392642018]

約数ペア:

[(1, 40392642018), (2, 20196321009), (3, 13464214006), (6, 6732107003), (67, 602875254), (134, 301437627), (201, 200958418), (402, 100479209), (1489, 27127362), (2978, 13563681), (4467, 9042454), (8934, 4521227), (67481, 598578), (99763, 404886), (134962, 299289), (199526, 202443)]