72241038

素因数分解:

$2^1\times 3^3\times {\mathrm{157}}^1\times {\mathrm{8521}}^1$

素因数の和:8689

約数の個数: 32

約数和(自身を含む): 161577120

約数和(自身を除く): 89336082

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 157, 314, 471, 942, 1413, 2826, 4239, 8478, 8521, 17042, 25563, 51126, 76689, 153378, 230067, 460134, 1337797, 2675594, 4013391, 8026782, 12040173, 24080346, 36120519, 72241038]

約数ペア:

[(1, 72241038), (2, 36120519), (3, 24080346), (6, 12040173), (9, 8026782), (18, 4013391), (27, 2675594), (54, 1337797), (157, 460134), (314, 230067), (471, 153378), (942, 76689), (1413, 51126), (2826, 25563), (4239, 17042), (8478, 8521)]