86387952

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{257107}}^1$

素因数の和:257125

約数の個数: 40

約数和(自身を含む): 255051136

約数和(自身を除く): 168663184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 257107, 514214, 771321, 1028428, 1542642, 1799749, 2056856, 3085284, 3599498, 4113712, 5399247, 6170568, 7198996, 10798494, 12341136, 14397992, 21596988, 28795984, 43193976, 86387952]

約数ペア:

[(1, 86387952), (2, 43193976), (3, 28795984), (4, 21596988), (6, 14397992), (7, 12341136), (8, 10798494), (12, 7198996), (14, 6170568), (16, 5399247), (21, 4113712), (24, 3599498), (28, 3085284), (42, 2056856), (48, 1799749), (56, 1542642), (84, 1028428), (112, 771321), (168, 514214), (336, 257107)]