72458924

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{10789}}^1$

素因数の和:10889

約数の個数: 24

約数和(自身を含む): 134141280

約数和(自身を除く): 61682356

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 10789, 21578, 43156, 248147, 496294, 787597, 992588, 1575194, 3150388, 18114731, 36229462, 72458924]

約数ペア:

[(1, 72458924), (2, 36229462), (4, 18114731), (23, 3150388), (46, 1575194), (73, 992588), (92, 787597), (146, 496294), (292, 248147), (1679, 43156), (3358, 21578), (6716, 10789)]