89894688

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72031}}^1$

素因数の和:72057

約数の個数: 48

約数和(自身を含む): 254128896

約数和(自身を除く): 164234208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 72031, 144062, 216093, 288124, 432186, 576248, 864372, 936403, 1152496, 1728744, 1872806, 2304992, 2809209, 3457488, 3745612, 5618418, 6914976, 7491224, 11236836, 14982448, 22473672, 29964896, 44947344, 89894688]

約数ペア:

[(1, 89894688), (2, 44947344), (3, 29964896), (4, 22473672), (6, 14982448), (8, 11236836), (12, 7491224), (13, 6914976), (16, 5618418), (24, 3745612), (26, 3457488), (32, 2809209), (39, 2304992), (48, 1872806), (52, 1728744), (78, 1152496), (96, 936403), (104, 864372), (156, 576248), (208, 432186), (312, 288124), (416, 216093), (624, 144062), (1248, 72031)]