27373907.000000000

素因数分解:

$2^5\times 3^2\times {\mathrm{743}}^1\times {\mathrm{907}}^1$

素因数の和:1666

約数の個数: 72

約数和(自身を含む): 553277088

約数和(自身を除く): 359193600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 743, 907, 1486, 1814, 2229, 2721, 2972, 3628, 4458, 5442, 5944, 6687, 7256, 8163, 8916, 10884, 11888, 13374, 14512, 16326, 17832, 21768, 23776, 26748, 29024, 32652, 35664, 43536, 53496, 65304, 71328, 87072, 106992, 130608, 213984, 261216, 673901, 1347802, 2021703, 2695604, 4043406, 5391208, 6065109, 8086812, 10782416, 12130218, 16173624, 21564832, 24260436, 32347248, 48520872, 64694496, 97041744, 194083488]

約数ペア:

[(1, 194083488), (2, 97041744), (3, 64694496), (4, 48520872), (6, 32347248), (8, 24260436), (9, 21564832), (12, 16173624), (16, 12130218), (18, 10782416), (24, 8086812), (32, 6065109), (36, 5391208), (48, 4043406), (72, 2695604), (96, 2021703), (144, 1347802), (288, 673901), (743, 261216), (907, 213984), (1486, 130608), (1814, 106992), (2229, 87072), (2721, 71328), (2972, 65304), (3628, 53496), (4458, 43536), (5442, 35664), (5944, 32652), (6687, 29024), (7256, 26748), (8163, 23776), (8916, 21768), (10884, 17832), (11888, 16326), (13374, 14512)]