26111168

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:337

約数の個数: 56

約数和(自身を含む): 55321200

約数和(自身を除く): 29210032

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 152, 197, 218, 304, 394, 436, 608, 788, 872, 1216, 1576, 1744, 2071, 3152, 3488, 3743, 4142, 6304, 6976, 7486, 8284, 12608, 14972, 16568, 21473, 29944, 33136, 42946, 59888, 66272, 85892, 119776, 132544, 171784, 239552, 343568, 407987, 687136, 815974, 1374272, 1631948, 3263896, 6527792, 13055584, 26111168]

約数ペア:

[(1, 26111168), (2, 13055584), (4, 6527792), (8, 3263896), (16, 1631948), (19, 1374272), (32, 815974), (38, 687136), (64, 407987), (76, 343568), (109, 239552), (152, 171784), (197, 132544), (218, 119776), (304, 85892), (394, 66272), (436, 59888), (608, 42946), (788, 33136), (872, 29944), (1216, 21473), (1576, 16568), (1744, 14972), (2071, 12608), (3152, 8284), (3488, 7486), (3743, 6976), (4142, 6304)]