17904877824

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{752053}}^1$

素因数の和:752103

約数の個数: 72

約数和(自身を含む): 49190348032

約数和(自身を除く): 31285470208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5952, 7936, 11904, 23808, 752053, 1504106, 2256159, 3008212, 4512318, 6016424, 9024636, 12032848, 18049272, 23313643, 24065696, 36098544, 46627286, 48131392, 69940929, 72197088, 93254572, 96262784, 139881858, 144394176, 186509144, 192525568, 279763716, 288788352, 373018288, 559527432, 577576704, 746036576, 1119054864, 1492073152, 2238109728, 2984146304, 4476219456, 5968292608, 8952438912, 17904877824]

約数ペア:

[(1, 17904877824), (2, 8952438912), (3, 5968292608), (4, 4476219456), (6, 2984146304), (8, 2238109728), (12, 1492073152), (16, 1119054864), (24, 746036576), (31, 577576704), (32, 559527432), (48, 373018288), (62, 288788352), (64, 279763716), (93, 192525568), (96, 186509144), (124, 144394176), (128, 139881858), (186, 96262784), (192, 93254572), (248, 72197088), (256, 69940929), (372, 48131392), (384, 46627286), (496, 36098544), (744, 24065696), (768, 23313643), (992, 18049272), (1488, 12032848), (1984, 9024636), (2976, 6016424), (3968, 4512318), (5952, 3008212), (7936, 2256159), (11904, 1504106), (23808, 752053)]