27644544

素因数分解:

$2^7\times 3^3\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:463

約数の個数: 128

約数和(自身を含む): 86088000

約数和(自身を除く): 58443456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 96, 108, 114, 128, 144, 152, 171, 192, 216, 228, 288, 304, 342, 384, 421, 432, 456, 513, 576, 608, 684, 842, 864, 912, 1026, 1152, 1216, 1263, 1368, 1684, 1728, 1824, 2052, 2432, 2526, 2736, 3368, 3456, 3648, 3789, 4104, 5052, 5472, 6736, 7296, 7578, 7999, 8208, 10104, 10944, 11367, 13472, 15156, 15998, 16416, 20208, 21888, 22734, 23997, 26944, 30312, 31996, 32832, 40416, 45468, 47994, 53888, 60624, 63992, 65664, 71991, 80832, 90936, 95988, 121248, 127984, 143982, 161664, 181872, 191976, 215973, 242496, 255968, 287964, 363744, 383952, 431946, 484992, 511936, 575928, 727488, 767904, 863892, 1023872, 1151856, 1454976, 1535808, 1727784, 2303712, 3071616, 3455568, 4607424, 6911136, 9214848, 13822272, 27644544]

約数ペア:

[(1, 27644544), (2, 13822272), (3, 9214848), (4, 6911136), (6, 4607424), (8, 3455568), (9, 3071616), (12, 2303712), (16, 1727784), (18, 1535808), (19, 1454976), (24, 1151856), (27, 1023872), (32, 863892), (36, 767904), (38, 727488), (48, 575928), (54, 511936), (57, 484992), (64, 431946), (72, 383952), (76, 363744), (96, 287964), (108, 255968), (114, 242496), (128, 215973), (144, 191976), (152, 181872), (171, 161664), (192, 143982), (216, 127984), (228, 121248), (288, 95988), (304, 90936), (342, 80832), (384, 71991), (421, 65664), (432, 63992), (456, 60624), (513, 53888), (576, 47994), (608, 45468), (684, 40416), (842, 32832), (864, 31996), (912, 30312), (1026, 26944), (1152, 23997), (1216, 22734), (1263, 21888), (1368, 20208), (1684, 16416), (1728, 15998), (1824, 15156), (2052, 13472), (2432, 11367), (2526, 10944), (2736, 10104), (3368, 8208), (3456, 7999), (3648, 7578), (3789, 7296), (4104, 6736), (5052, 5472)]