72596778

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{431}}^1$

素因数の和:922

約数の個数: 32

約数和(自身を含む): 148055040

約数和(自身を除く): 75458262

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 419, 431, 838, 862, 1257, 1293, 2514, 2586, 28073, 28877, 56146, 57754, 84219, 86631, 168438, 173262, 180589, 361178, 541767, 1083534, 12099463, 24198926, 36298389, 72596778]

約数ペア:

[(1, 72596778), (2, 36298389), (3, 24198926), (6, 12099463), (67, 1083534), (134, 541767), (201, 361178), (402, 180589), (419, 173262), (431, 168438), (838, 86631), (862, 84219), (1257, 57754), (1293, 56146), (2514, 28877), (2586, 28073)]