27218268

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1091}}^1$

素因数の和:1125

約数の個数: 120

約数和(自身を含む): 88792704

約数和(自身を除く): 61574436

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1091, 1134, 1188, 1386, 1782, 2079, 2182, 2268, 2772, 3273, 3564, 4158, 4364, 6237, 6546, 7637, 8316, 9819, 12001, 12474, 13092, 15274, 19638, 22911, 24002, 24948, 29457, 30548, 36003, 39276, 45822, 48004, 58914, 68733, 72006, 84007, 88371, 91644, 108009, 117828, 137466, 144012, 168014, 176742, 206199, 216018, 252021, 274932, 324027, 336028, 353484, 412398, 432036, 504042, 618597, 648054, 756063, 824796, 972081, 1008084, 1237194, 1296108, 1512126, 1944162, 2268189, 2474388, 3024252, 3888324, 4536378, 6804567, 9072756, 13609134, 27218268]

約数ペア:

[(1, 27218268), (2, 13609134), (3, 9072756), (4, 6804567), (6, 4536378), (7, 3888324), (9, 3024252), (11, 2474388), (12, 2268189), (14, 1944162), (18, 1512126), (21, 1296108), (22, 1237194), (27, 1008084), (28, 972081), (33, 824796), (36, 756063), (42, 648054), (44, 618597), (54, 504042), (63, 432036), (66, 412398), (77, 353484), (81, 336028), (84, 324027), (99, 274932), (108, 252021), (126, 216018), (132, 206199), (154, 176742), (162, 168014), (189, 144012), (198, 137466), (231, 117828), (252, 108009), (297, 91644), (308, 88371), (324, 84007), (378, 72006), (396, 68733), (462, 58914), (567, 48004), (594, 45822), (693, 39276), (756, 36003), (891, 30548), (924, 29457), (1091, 24948), (1134, 24002), (1188, 22911), (1386, 19638), (1782, 15274), (2079, 13092), (2182, 12474), (2268, 12001), (2772, 9819), (3273, 8316), (3564, 7637), (4158, 6546), (4364, 6237)]