128039616

素因数分解:

$2^6\times 3^5\times {\mathrm{8233}}^1$

素因数の和:8260

約数の個数: 84

約数和(自身を含む): 380641352

約数和(自身を除く): 252601736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 144, 162, 192, 216, 243, 288, 324, 432, 486, 576, 648, 864, 972, 1296, 1728, 1944, 2592, 3888, 5184, 7776, 8233, 15552, 16466, 24699, 32932, 49398, 65864, 74097, 98796, 131728, 148194, 197592, 222291, 263456, 296388, 395184, 444582, 526912, 592776, 666873, 790368, 889164, 1185552, 1333746, 1580736, 1778328, 2000619, 2371104, 2667492, 3556656, 4001238, 4742208, 5334984, 7113312, 8002476, 10669968, 14226624, 16004952, 21339936, 32009904, 42679872, 64019808, 128039616]

約数ペア:

[(1, 128039616), (2, 64019808), (3, 42679872), (4, 32009904), (6, 21339936), (8, 16004952), (9, 14226624), (12, 10669968), (16, 8002476), (18, 7113312), (24, 5334984), (27, 4742208), (32, 4001238), (36, 3556656), (48, 2667492), (54, 2371104), (64, 2000619), (72, 1778328), (81, 1580736), (96, 1333746), (108, 1185552), (144, 889164), (162, 790368), (192, 666873), (216, 592776), (243, 526912), (288, 444582), (324, 395184), (432, 296388), (486, 263456), (576, 222291), (648, 197592), (864, 148194), (972, 131728), (1296, 98796), (1728, 74097), (1944, 65864), (2592, 49398), (3888, 32932), (5184, 24699), (7776, 16466), (8233, 15552)]