72601622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{51637}}^1$

素因数の和:51695

約数の個数: 16

約数和(自身を含む): 117734640

約数和(自身を除く): 45133018

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 51637, 103274, 981103, 1910569, 1962206, 3821138, 36300811, 72601622]

約数ペア:

[(1, 72601622), (2, 36300811), (19, 3821138), (37, 1962206), (38, 1910569), (74, 981103), (703, 103274), (1406, 51637)]