52222336

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 111078000

約数和(自身を除く): 58855664

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 109, 128, 152, 197, 218, 304, 394, 436, 608, 788, 872, 1216, 1576, 1744, 2071, 2432, 3152, 3488, 3743, 4142, 6304, 6976, 7486, 8284, 12608, 13952, 14972, 16568, 21473, 25216, 29944, 33136, 42946, 59888, 66272, 85892, 119776, 132544, 171784, 239552, 265088, 343568, 407987, 479104, 687136, 815974, 1374272, 1631948, 2748544, 3263896, 6527792, 13055584, 26111168, 52222336]

約数ペア:

[(1, 52222336), (2, 26111168), (4, 13055584), (8, 6527792), (16, 3263896), (19, 2748544), (32, 1631948), (38, 1374272), (64, 815974), (76, 687136), (109, 479104), (128, 407987), (152, 343568), (197, 265088), (218, 239552), (304, 171784), (394, 132544), (436, 119776), (608, 85892), (788, 66272), (872, 59888), (1216, 42946), (1576, 33136), (1744, 29944), (2071, 25216), (2432, 21473), (3152, 16568), (3488, 14972), (3743, 13952), (4142, 12608), (6304, 8284), (6976, 7486)]