986943744

素因数分解:

$2^8\times 3^3\times {\mathrm{142787}}^1$

素因数の和:142812

約数の個数: 72

約数和(自身を含む): 2918586720

約数和(自身を除く): 1931642976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 142787, 285574, 428361, 571148, 856722, 1142296, 1285083, 1713444, 2284592, 2570166, 3426888, 3855249, 4569184, 5140332, 6853776, 7710498, 9138368, 10280664, 13707552, 15420996, 18276736, 20561328, 27415104, 30841992, 36553472, 41122656, 54830208, 61683984, 82245312, 109660416, 123367968, 164490624, 246735936, 328981248, 493471872, 986943744]

約数ペア:

[(1, 986943744), (2, 493471872), (3, 328981248), (4, 246735936), (6, 164490624), (8, 123367968), (9, 109660416), (12, 82245312), (16, 61683984), (18, 54830208), (24, 41122656), (27, 36553472), (32, 30841992), (36, 27415104), (48, 20561328), (54, 18276736), (64, 15420996), (72, 13707552), (96, 10280664), (108, 9138368), (128, 7710498), (144, 6853776), (192, 5140332), (216, 4569184), (256, 3855249), (288, 3426888), (384, 2570166), (432, 2284592), (576, 1713444), (768, 1285083), (864, 1142296), (1152, 856722), (1728, 571148), (2304, 428361), (3456, 285574), (6912, 142787)]