45565312

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{197}}^1$

素因数の和:363

約数の個数: 64

約数和(自身を含む): 98960400

約数和(自身を除く): 53395088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 139, 197, 208, 278, 394, 416, 556, 788, 832, 1112, 1576, 1664, 1807, 2224, 2561, 3152, 3614, 4448, 5122, 6304, 7228, 8896, 10244, 12608, 14456, 17792, 20488, 25216, 27383, 28912, 40976, 54766, 57824, 81952, 109532, 115648, 163904, 219064, 231296, 327808, 355979, 438128, 711958, 876256, 1423916, 1752512, 2847832, 3505024, 5695664, 11391328, 22782656, 45565312]

約数ペア:

[(1, 45565312), (2, 22782656), (4, 11391328), (8, 5695664), (13, 3505024), (16, 2847832), (26, 1752512), (32, 1423916), (52, 876256), (64, 711958), (104, 438128), (128, 355979), (139, 327808), (197, 231296), (208, 219064), (278, 163904), (394, 115648), (416, 109532), (556, 81952), (788, 57824), (832, 54766), (1112, 40976), (1576, 28912), (1664, 27383), (1807, 25216), (2224, 20488), (2561, 17792), (3152, 14456), (3614, 12608), (4448, 10244), (5122, 8896), (6304, 7228)]