84589944

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{81967}}^1$

素因数の和:82019

約数の個数: 32

約数和(自身を含む): 216395520

約数和(自身を除く): 131805576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 81967, 163934, 245901, 327868, 491802, 655736, 983604, 1967208, 3524581, 7049162, 10573743, 14098324, 21147486, 28196648, 42294972, 84589944]

約数ペア:

[(1, 84589944), (2, 42294972), (3, 28196648), (4, 21147486), (6, 14098324), (8, 10573743), (12, 7049162), (24, 3524581), (43, 1967208), (86, 983604), (129, 655736), (172, 491802), (258, 327868), (344, 245901), (516, 163934), (1032, 81967)]