8813981664

素因数分解:

$2^5\times 3^2\times {\mathrm{547}}^1\times {\mathrm{55949}}^1$

素因数の和:56512

約数の個数: 72

約数和(自身を含む): 25111031400

約数和(自身を除く): 16297049736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 547, 1094, 1641, 2188, 3282, 4376, 4923, 6564, 8752, 9846, 13128, 17504, 19692, 26256, 39384, 52512, 55949, 78768, 111898, 157536, 167847, 223796, 335694, 447592, 503541, 671388, 895184, 1007082, 1342776, 1790368, 2014164, 2685552, 4028328, 5371104, 8056656, 16113312, 30604103, 61208206, 91812309, 122416412, 183624618, 244832824, 275436927, 367249236, 489665648, 550873854, 734498472, 979331296, 1101747708, 1468996944, 2203495416, 2937993888, 4406990832, 8813981664]

約数ペア:

[(1, 8813981664), (2, 4406990832), (3, 2937993888), (4, 2203495416), (6, 1468996944), (8, 1101747708), (9, 979331296), (12, 734498472), (16, 550873854), (18, 489665648), (24, 367249236), (32, 275436927), (36, 244832824), (48, 183624618), (72, 122416412), (96, 91812309), (144, 61208206), (288, 30604103), (547, 16113312), (1094, 8056656), (1641, 5371104), (2188, 4028328), (3282, 2685552), (4376, 2014164), (4923, 1790368), (6564, 1342776), (8752, 1007082), (9846, 895184), (13128, 671388), (17504, 503541), (19692, 447592), (26256, 335694), (39384, 223796), (52512, 167847), (55949, 157536), (78768, 111898)]