85205568

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{63397}}^1$

素因数の和:63419

約数の個数: 56

約数和(自身を含む): 257649472

約数和(自身を除く): 172443904

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 63397, 126794, 190191, 253588, 380382, 443779, 507176, 760764, 887558, 1014352, 1331337, 1521528, 1775116, 2028704, 2662674, 3043056, 3550232, 4057408, 5325348, 6086112, 7100464, 10650696, 12172224, 14200928, 21301392, 28401856, 42602784, 85205568]

約数ペア:

[(1, 85205568), (2, 42602784), (3, 28401856), (4, 21301392), (6, 14200928), (7, 12172224), (8, 10650696), (12, 7100464), (14, 6086112), (16, 5325348), (21, 4057408), (24, 3550232), (28, 3043056), (32, 2662674), (42, 2028704), (48, 1775116), (56, 1521528), (64, 1331337), (84, 1014352), (96, 887558), (112, 760764), (168, 507176), (192, 443779), (224, 380382), (336, 253588), (448, 190191), (672, 126794), (1344, 63397)]