71999476

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{2671}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 131975424

約数和(自身を除く): 59975948

約数列:

[1, 2, 4, 23, 46, 92, 293, 586, 1172, 2671, 5342, 6739, 10684, 13478, 26956, 61433, 122866, 245732, 782603, 1565206, 3130412, 17999869, 35999738, 71999476]

約数ペア:

[(1, 71999476), (2, 35999738), (4, 17999869), (23, 3130412), (46, 1565206), (92, 782603), (293, 245732), (586, 122866), (1172, 61433), (2671, 26956), (5342, 13478), (6739, 10684)]