38464848

素因数分解:

$2^4\times 3^3\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:617

約数の個数: 80

約数和(自身を含む): 111153600

約数和(自身を除く): 72688752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 269, 331, 432, 538, 662, 807, 993, 1076, 1324, 1614, 1986, 2152, 2421, 2648, 2979, 3228, 3972, 4304, 4842, 5296, 5958, 6456, 7263, 7944, 8937, 9684, 11916, 12912, 14526, 15888, 17874, 19368, 23832, 29052, 35748, 38736, 47664, 58104, 71496, 89039, 116208, 142992, 178078, 267117, 356156, 534234, 712312, 801351, 1068468, 1424624, 1602702, 2136936, 2404053, 3205404, 4273872, 4808106, 6410808, 9616212, 12821616, 19232424, 38464848]

約数ペア:

[(1, 38464848), (2, 19232424), (3, 12821616), (4, 9616212), (6, 6410808), (8, 4808106), (9, 4273872), (12, 3205404), (16, 2404053), (18, 2136936), (24, 1602702), (27, 1424624), (36, 1068468), (48, 801351), (54, 712312), (72, 534234), (108, 356156), (144, 267117), (216, 178078), (269, 142992), (331, 116208), (432, 89039), (538, 71496), (662, 58104), (807, 47664), (993, 38736), (1076, 35748), (1324, 29052), (1614, 23832), (1986, 19368), (2152, 17874), (2421, 15888), (2648, 14526), (2979, 12912), (3228, 11916), (3972, 9684), (4304, 8937), (4842, 7944), (5296, 7263), (5958, 6456)]