64840596

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{65101}}^1$

素因数の和:65191

約数の個数: 24

約数和(自身を含む): 153119904

約数和(自身を除く): 88279308

約数列:

[1, 2, 3, 4, 6, 12, 83, 166, 249, 332, 498, 996, 65101, 130202, 195303, 260404, 390606, 781212, 5403383, 10806766, 16210149, 21613532, 32420298, 64840596]

約数ペア:

[(1, 64840596), (2, 32420298), (3, 21613532), (4, 16210149), (6, 10806766), (12, 5403383), (83, 781212), (166, 390606), (249, 260404), (332, 195303), (498, 130202), (996, 65101)]