20934164544

素因数分解:

$2^6\times 3^1\times {\mathrm{6143}}^1\times {\mathrm{17749}}^1$

素因数の和:23907

約数の個数: 56

約数和(自身を含む): 55400448000

約数和(自身を除く): 34466283456

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6143, 12286, 17749, 18429, 24572, 35498, 36858, 49144, 53247, 70996, 73716, 98288, 106494, 141992, 147432, 196576, 212988, 283984, 294864, 393152, 425976, 567968, 589728, 851952, 1135936, 1179456, 1703904, 3407808, 109032107, 218064214, 327096321, 436128428, 654192642, 872256856, 1308385284, 1744513712, 2616770568, 3489027424, 5233541136, 6978054848, 10467082272, 20934164544]

約数ペア:

[(1, 20934164544), (2, 10467082272), (3, 6978054848), (4, 5233541136), (6, 3489027424), (8, 2616770568), (12, 1744513712), (16, 1308385284), (24, 872256856), (32, 654192642), (48, 436128428), (64, 327096321), (96, 218064214), (192, 109032107), (6143, 3407808), (12286, 1703904), (17749, 1179456), (18429, 1135936), (24572, 851952), (35498, 589728), (36858, 567968), (49144, 425976), (53247, 393152), (70996, 294864), (73716, 283984), (98288, 212988), (106494, 196576), (141992, 147432)]