72651798

素因数分解:

$2^1\times 3^2\times {\mathrm{1063}}^1\times {\mathrm{3797}}^1$

素因数の和:4868

約数の個数: 24

約数和(自身を含む): 157601808

約数和(自身を除く): 84950010

約数列:

[1, 2, 3, 6, 9, 18, 1063, 2126, 3189, 3797, 6378, 7594, 9567, 11391, 19134, 22782, 34173, 68346, 4036211, 8072422, 12108633, 24217266, 36325899, 72651798]

約数ペア:

[(1, 72651798), (2, 36325899), (3, 24217266), (6, 12108633), (9, 8072422), (18, 4036211), (1063, 68346), (2126, 34173), (3189, 22782), (3797, 19134), (6378, 11391), (7594, 9567)]