72968334

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{1873}}^1$

素因数の和:2072

約数の個数: 32

約数和(自身を含む): 150399744

約数和(自身を除く): 77431410

約数列:

[1, 2, 3, 6, 43, 86, 129, 151, 258, 302, 453, 906, 1873, 3746, 5619, 6493, 11238, 12986, 19479, 38958, 80539, 161078, 241617, 282823, 483234, 565646, 848469, 1696938, 12161389, 24322778, 36484167, 72968334]

約数ペア:

[(1, 72968334), (2, 36484167), (3, 24322778), (6, 12161389), (43, 1696938), (86, 848469), (129, 565646), (151, 483234), (258, 282823), (302, 241617), (453, 161078), (906, 80539), (1873, 38958), (3746, 19479), (5619, 12986), (6493, 11238)]