40572258

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1\times {\mathrm{743}}^1$

素因数の和:1246

約数の個数: 32

約数和(自身を含む): 85708800

約数和(自身を除く): 45136542

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 479, 743, 958, 1437, 1486, 2229, 2874, 4458, 9101, 14117, 18202, 27303, 28234, 42351, 54606, 84702, 355897, 711794, 1067691, 2135382, 6762043, 13524086, 20286129, 40572258]

約数ペア:

[(1, 40572258), (2, 20286129), (3, 13524086), (6, 6762043), (19, 2135382), (38, 1067691), (57, 711794), (114, 355897), (479, 84702), (743, 54606), (958, 42351), (1437, 28234), (1486, 27303), (2229, 18202), (2874, 14117), (4458, 9101)]