18017856

素因数分解:

$2^6\times 3^3\times {\mathrm{10427}}^1$

素因数の和:10448

約数の個数: 56

約数和(自身を含む): 52974240

約数和(自身を除く): 34956384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 10427, 20854, 31281, 41708, 62562, 83416, 93843, 125124, 166832, 187686, 250248, 281529, 333664, 375372, 500496, 563058, 667328, 750744, 1000992, 1126116, 1501488, 2001984, 2252232, 3002976, 4504464, 6005952, 9008928, 18017856]

約数ペア:

[(1, 18017856), (2, 9008928), (3, 6005952), (4, 4504464), (6, 3002976), (8, 2252232), (9, 2001984), (12, 1501488), (16, 1126116), (18, 1000992), (24, 750744), (27, 667328), (32, 563058), (36, 500496), (48, 375372), (54, 333664), (64, 281529), (72, 250248), (96, 187686), (108, 166832), (144, 125124), (192, 93843), (216, 83416), (288, 62562), (432, 41708), (576, 31281), (864, 20854), (1728, 10427)]