84781866

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{9619}}^1$

素因数の和:9750

約数の個数: 32

約数和(自身を含む): 184242240

約数和(自身を除く): 99460374

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 113, 226, 339, 678, 1469, 2938, 4407, 8814, 9619, 19238, 28857, 57714, 125047, 250094, 375141, 750282, 1086947, 2173894, 3260841, 6521682, 14130311, 28260622, 42390933, 84781866]

約数ペア:

[(1, 84781866), (2, 42390933), (3, 28260622), (6, 14130311), (13, 6521682), (26, 3260841), (39, 2173894), (78, 1086947), (113, 750282), (226, 375141), (339, 250094), (678, 125047), (1469, 57714), (2938, 28857), (4407, 19238), (8814, 9619)]