79239516

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2383}}^1$

素因数の和:2570

約数の個数: 48

約数和(自身を含む): 197051904

約数和(自身を除く): 117812388

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 163, 204, 326, 489, 652, 978, 1956, 2383, 2771, 4766, 5542, 7149, 8313, 9532, 11084, 14298, 16626, 28596, 33252, 40511, 81022, 121533, 162044, 243066, 388429, 486132, 776858, 1165287, 1553716, 2330574, 4661148, 6603293, 13206586, 19809879, 26413172, 39619758, 79239516]

約数ペア:

[(1, 79239516), (2, 39619758), (3, 26413172), (4, 19809879), (6, 13206586), (12, 6603293), (17, 4661148), (34, 2330574), (51, 1553716), (68, 1165287), (102, 776858), (163, 486132), (204, 388429), (326, 243066), (489, 162044), (652, 121533), (978, 81022), (1956, 40511), (2383, 33252), (2771, 28596), (4766, 16626), (5542, 14298), (7149, 11084), (8313, 9532)]