72341988

素因数分解:

$2^2\times 3^1\times {\mathrm{1621}}^1\times {\mathrm{3719}}^1$

素因数の和:5347

約数の個数: 24

約数和(自身を含む): 168947520

約数和(自身を除く): 96605532

約数列:

[1, 2, 3, 4, 6, 12, 1621, 3242, 3719, 4863, 6484, 7438, 9726, 11157, 14876, 19452, 22314, 44628, 6028499, 12056998, 18085497, 24113996, 36170994, 72341988]

約数ペア:

[(1, 72341988), (2, 36170994), (3, 24113996), (4, 18085497), (6, 12056998), (12, 6028499), (1621, 44628), (3242, 22314), (3719, 19452), (4863, 14876), (6484, 11157), (7438, 9726)]