85363376

素因数分解:

$2^4\times 7^1\times {\mathrm{691}}^1\times {\mathrm{1103}}^1$

素因数の和:1809

約数の個数: 40

約数和(自身を含む): 189464064

約数和(自身を除く): 104100688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 691, 1103, 1382, 2206, 2764, 4412, 4837, 5528, 7721, 8824, 9674, 11056, 15442, 17648, 19348, 30884, 38696, 61768, 77392, 123536, 762173, 1524346, 3048692, 5335211, 6097384, 10670422, 12194768, 21340844, 42681688, 85363376]

約数ペア:

[(1, 85363376), (2, 42681688), (4, 21340844), (7, 12194768), (8, 10670422), (14, 6097384), (16, 5335211), (28, 3048692), (56, 1524346), (112, 762173), (691, 123536), (1103, 77392), (1382, 61768), (2206, 38696), (2764, 30884), (4412, 19348), (4837, 17648), (5528, 15442), (7721, 11056), (8824, 9674)]