8709144

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:368

約数の個数: 64

約数和(自身を含む): 23328000

約数和(自身を除く): 14618856

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 269, 284, 426, 456, 538, 568, 807, 852, 1076, 1349, 1614, 1704, 2152, 2698, 3228, 4047, 5111, 5396, 6456, 8094, 10222, 10792, 15333, 16188, 19099, 20444, 30666, 32376, 38198, 40888, 57297, 61332, 76396, 114594, 122664, 152792, 229188, 362881, 458376, 725762, 1088643, 1451524, 2177286, 2903048, 4354572, 8709144]

約数ペア:

[(1, 8709144), (2, 4354572), (3, 2903048), (4, 2177286), (6, 1451524), (8, 1088643), (12, 725762), (19, 458376), (24, 362881), (38, 229188), (57, 152792), (71, 122664), (76, 114594), (114, 76396), (142, 61332), (152, 57297), (213, 40888), (228, 38198), (269, 32376), (284, 30666), (426, 20444), (456, 19099), (538, 16188), (568, 15333), (807, 10792), (852, 10222), (1076, 8094), (1349, 6456), (1614, 5396), (1704, 5111), (2152, 4047), (2698, 3228)]