21752659512

素因数分解:

$2^3\times 3^4\times {\mathrm{3163}}^1\times {\mathrm{10613}}^1$

素因数の和:13794

約数の個数: 80

約数和(自身を含む): 60952593240

約数和(自身を除く): 39199933728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 3163, 6326, 9489, 10613, 12652, 18978, 21226, 25304, 28467, 31839, 37956, 42452, 56934, 63678, 75912, 84904, 85401, 95517, 113868, 127356, 170802, 191034, 227736, 254712, 256203, 286551, 341604, 382068, 512406, 573102, 683208, 764136, 859653, 1024812, 1146204, 1719306, 2049624, 2292408, 3438612, 6877224, 33568919, 67137838, 100706757, 134275676, 201413514, 268551352, 302120271, 402827028, 604240542, 805654056, 906360813, 1208481084, 1812721626, 2416962168, 2719082439, 3625443252, 5438164878, 7250886504, 10876329756, 21752659512]

約数ペア:

[(1, 21752659512), (2, 10876329756), (3, 7250886504), (4, 5438164878), (6, 3625443252), (8, 2719082439), (9, 2416962168), (12, 1812721626), (18, 1208481084), (24, 906360813), (27, 805654056), (36, 604240542), (54, 402827028), (72, 302120271), (81, 268551352), (108, 201413514), (162, 134275676), (216, 100706757), (324, 67137838), (648, 33568919), (3163, 6877224), (6326, 3438612), (9489, 2292408), (10613, 2049624), (12652, 1719306), (18978, 1146204), (21226, 1024812), (25304, 859653), (28467, 764136), (31839, 683208), (37956, 573102), (42452, 512406), (56934, 382068), (63678, 341604), (75912, 286551), (84904, 256203), (85401, 254712), (95517, 227736), (113868, 191034), (127356, 170802)]