83635270

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1056

約数の個数: 32

約数和(自身を含む): 154115136

約数和(自身を除く): 70479866

約数列:

[1, 2, 5, 10, 61, 122, 167, 305, 334, 610, 821, 835, 1642, 1670, 4105, 8210, 10187, 20374, 50081, 50935, 100162, 101870, 137107, 250405, 274214, 500810, 685535, 1371070, 8363527, 16727054, 41817635, 83635270]

約数ペア:

[(1, 83635270), (2, 41817635), (5, 16727054), (10, 8363527), (61, 1371070), (122, 685535), (167, 500810), (305, 274214), (334, 250405), (610, 137107), (821, 101870), (835, 100162), (1642, 50935), (1670, 50081), (4105, 20374), (8210, 10187)]