61816008

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{36277}}^1$

素因数の和:36357

約数の個数: 32

約数和(自身を含む): 156720960

約数和(自身を除く): 94904952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 36277, 72554, 108831, 145108, 217662, 290216, 435324, 870648, 2575667, 5151334, 7727001, 10302668, 15454002, 20605336, 30908004, 61816008]

約数ペア:

[(1, 61816008), (2, 30908004), (3, 20605336), (4, 15454002), (6, 10302668), (8, 7727001), (12, 5151334), (24, 2575667), (71, 870648), (142, 435324), (213, 290216), (284, 217662), (426, 145108), (568, 108831), (852, 72554), (1704, 36277)]