17765376468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{5279}}^1\times {\mathrm{40063}}^1$

素因数の和:45356

約数の個数: 48

約数和(自身を含む): 47384494080

約数和(自身を除く): 29619117612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 5279, 10558, 15837, 21116, 31674, 36953, 40063, 63348, 73906, 80126, 110859, 120189, 147812, 160252, 221718, 240378, 280441, 443436, 480756, 560882, 841323, 1121764, 1682646, 3365292, 211492577, 422985154, 634477731, 845970308, 1268955462, 1480448039, 2537910924, 2960896078, 4441344117, 5921792156, 8882688234, 17765376468]

約数ペア:

[(1, 17765376468), (2, 8882688234), (3, 5921792156), (4, 4441344117), (6, 2960896078), (7, 2537910924), (12, 1480448039), (14, 1268955462), (21, 845970308), (28, 634477731), (42, 422985154), (84, 211492577), (5279, 3365292), (10558, 1682646), (15837, 1121764), (21116, 841323), (31674, 560882), (36953, 480756), (40063, 443436), (63348, 280441), (73906, 240378), (80126, 221718), (110859, 160252), (120189, 147812)]