9681984

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{431}}^1$

素因数の和:465

約数の個数: 112

約数和(自身を含む): 30723840

約数和(自身を除く): 21041856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 431, 432, 468, 576, 624, 702, 832, 862, 864, 936, 1248, 1293, 1404, 1724, 1728, 1872, 2496, 2586, 2808, 3448, 3744, 3879, 5172, 5603, 5616, 6896, 7488, 7758, 10344, 11206, 11232, 11637, 13792, 15516, 16809, 20688, 22412, 22464, 23274, 27584, 31032, 33618, 41376, 44824, 46548, 50427, 62064, 67236, 82752, 89648, 93096, 100854, 124128, 134472, 151281, 179296, 186192, 201708, 248256, 268944, 302562, 358592, 372384, 403416, 537888, 605124, 744768, 806832, 1075776, 1210248, 1613664, 2420496, 3227328, 4840992, 9681984]

約数ペア:

[(1, 9681984), (2, 4840992), (3, 3227328), (4, 2420496), (6, 1613664), (8, 1210248), (9, 1075776), (12, 806832), (13, 744768), (16, 605124), (18, 537888), (24, 403416), (26, 372384), (27, 358592), (32, 302562), (36, 268944), (39, 248256), (48, 201708), (52, 186192), (54, 179296), (64, 151281), (72, 134472), (78, 124128), (96, 100854), (104, 93096), (108, 89648), (117, 82752), (144, 67236), (156, 62064), (192, 50427), (208, 46548), (216, 44824), (234, 41376), (288, 33618), (312, 31032), (351, 27584), (416, 23274), (431, 22464), (432, 22412), (468, 20688), (576, 16809), (624, 15516), (702, 13792), (832, 11637), (862, 11232), (864, 11206), (936, 10344), (1248, 7758), (1293, 7488), (1404, 6896), (1724, 5616), (1728, 5603), (1872, 5172), (2496, 3879), (2586, 3744), (2808, 3448)]