87399014004

素因数分解:

$2^2\times 3^2\times {\mathrm{7951}}^1\times {\mathrm{305339}}^1$

素因数の和:313300

約数の個数: 36

約数和(自身を含む): 220953794880

約数和(自身を除く): 133554780876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 7951, 15902, 23853, 31804, 47706, 71559, 95412, 143118, 286236, 305339, 610678, 916017, 1221356, 1832034, 2748051, 3664068, 5496102, 10992204, 2427750389, 4855500778, 7283251167, 9711001556, 14566502334, 21849753501, 29133004668, 43699507002, 87399014004]

約数ペア:

[(1, 87399014004), (2, 43699507002), (3, 29133004668), (4, 21849753501), (6, 14566502334), (9, 9711001556), (12, 7283251167), (18, 4855500778), (36, 2427750389), (7951, 10992204), (15902, 5496102), (23853, 3664068), (31804, 2748051), (47706, 1832034), (71559, 1221356), (95412, 916017), (143118, 610678), (286236, 305339)]