66100856

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{1471}}^1$

素因数の和:1655

約数の個数: 32

約数和(自身を含む): 127975680

約数和(自身を除く): 61874824

約数列:

[1, 2, 4, 8, 41, 82, 137, 164, 274, 328, 548, 1096, 1471, 2942, 5617, 5884, 11234, 11768, 22468, 44936, 60311, 120622, 201527, 241244, 403054, 482488, 806108, 1612216, 8262607, 16525214, 33050428, 66100856]

約数ペア:

[(1, 66100856), (2, 33050428), (4, 16525214), (8, 8262607), (41, 1612216), (82, 806108), (137, 482488), (164, 403054), (274, 241244), (328, 201527), (548, 120622), (1096, 60311), (1471, 44936), (2942, 22468), (5617, 11768), (5884, 11234)]