72531942

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1726951}}^1$

素因数の和:1726963

約数の個数: 16

約数和(自身を含む): 165787392

約数和(自身を除く): 93255450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1726951, 3453902, 5180853, 10361706, 12088657, 24177314, 36265971, 72531942]

約数ペア:

[(1, 72531942), (2, 36265971), (3, 24177314), (6, 12088657), (7, 10361706), (14, 5180853), (21, 3453902), (42, 1726951)]