66683492

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{4079}}^1$

素因数の和:4211

約数の個数: 24

約数和(自身を含む): 120408960

約数和(自身を除く): 53725468

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 4079, 4087, 8158, 8174, 16316, 16348, 248819, 273293, 497638, 546586, 995276, 1093172, 16670873, 33341746, 66683492]

約数ペア:

[(1, 66683492), (2, 33341746), (4, 16670873), (61, 1093172), (67, 995276), (122, 546586), (134, 497638), (244, 273293), (268, 248819), (4079, 16348), (4087, 16316), (8158, 8174)]