28336968

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{967}}^1$

素因数の和:1027

約数の個数: 96

約数和(自身を含む): 86074560

約数和(自身を除く): 57737592

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 37, 44, 66, 72, 74, 88, 99, 111, 132, 148, 198, 222, 264, 296, 333, 396, 407, 444, 666, 792, 814, 888, 967, 1221, 1332, 1628, 1934, 2442, 2664, 2901, 3256, 3663, 3868, 4884, 5802, 7326, 7736, 8703, 9768, 10637, 11604, 14652, 17406, 21274, 23208, 29304, 31911, 34812, 35779, 42548, 63822, 69624, 71558, 85096, 95733, 107337, 127644, 143116, 191466, 214674, 255288, 286232, 322011, 382932, 393569, 429348, 644022, 765864, 787138, 858696, 1180707, 1288044, 1574276, 2361414, 2576088, 3148552, 3542121, 4722828, 7084242, 9445656, 14168484, 28336968]

約数ペア:

[(1, 28336968), (2, 14168484), (3, 9445656), (4, 7084242), (6, 4722828), (8, 3542121), (9, 3148552), (11, 2576088), (12, 2361414), (18, 1574276), (22, 1288044), (24, 1180707), (33, 858696), (36, 787138), (37, 765864), (44, 644022), (66, 429348), (72, 393569), (74, 382932), (88, 322011), (99, 286232), (111, 255288), (132, 214674), (148, 191466), (198, 143116), (222, 127644), (264, 107337), (296, 95733), (333, 85096), (396, 71558), (407, 69624), (444, 63822), (666, 42548), (792, 35779), (814, 34812), (888, 31911), (967, 29304), (1221, 23208), (1332, 21274), (1628, 17406), (1934, 14652), (2442, 11604), (2664, 10637), (2901, 9768), (3256, 8703), (3663, 7736), (3868, 7326), (4884, 5802)]