89701008

素因数分解:

$2^4\times 3^1\times {\mathrm{157}}^1\times {\mathrm{11903}}^1$

素因数の和:12071

約数の個数: 40

約数和(自身を含む): 233223168

約数和(自身を除く): 143522160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 157, 314, 471, 628, 942, 1256, 1884, 2512, 3768, 7536, 11903, 23806, 35709, 47612, 71418, 95224, 142836, 190448, 285672, 571344, 1868771, 3737542, 5606313, 7475084, 11212626, 14950168, 22425252, 29900336, 44850504, 89701008]

約数ペア:

[(1, 89701008), (2, 44850504), (3, 29900336), (4, 22425252), (6, 14950168), (8, 11212626), (12, 7475084), (16, 5606313), (24, 3737542), (48, 1868771), (157, 571344), (314, 285672), (471, 190448), (628, 142836), (942, 95224), (1256, 71418), (1884, 47612), (2512, 35709), (3768, 23806), (7536, 11903)]