61806816

素因数分解:

$2^5\times 3^2\times {\mathrm{214607}}^1$

素因数の和:214623

約数の個数: 36

約数和(自身を含む): 175763952

約数和(自身を除く): 113957136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 214607, 429214, 643821, 858428, 1287642, 1716856, 1931463, 2575284, 3433712, 3862926, 5150568, 6867424, 7725852, 10301136, 15451704, 20602272, 30903408, 61806816]

約数ペア:

[(1, 61806816), (2, 30903408), (3, 20602272), (4, 15451704), (6, 10301136), (8, 7725852), (9, 6867424), (12, 5150568), (16, 3862926), (18, 3433712), (24, 2575284), (32, 1931463), (36, 1716856), (48, 1287642), (72, 858428), (96, 643821), (144, 429214), (288, 214607)]