64627152

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{32839}}^1$

素因数の和:32891

約数の個数: 40

約数和(自身を含む): 171030720

約数和(自身を除く): 106403568

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 32839, 65678, 98517, 131356, 197034, 262712, 394068, 525424, 788136, 1346399, 1576272, 2692798, 4039197, 5385596, 8078394, 10771192, 16156788, 21542384, 32313576, 64627152]

約数ペア:

[(1, 64627152), (2, 32313576), (3, 21542384), (4, 16156788), (6, 10771192), (8, 8078394), (12, 5385596), (16, 4039197), (24, 2692798), (41, 1576272), (48, 1346399), (82, 788136), (123, 525424), (164, 394068), (246, 262712), (328, 197034), (492, 131356), (656, 98517), (984, 65678), (1968, 32839)]