48812847616

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103291}}^1$

素因数の和:103393

約数の個数: 80

約数和(自身を含む): 106513057728

約数和(自身を除く): 57700210112

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 71, 104, 128, 142, 208, 256, 284, 416, 512, 568, 832, 923, 1136, 1664, 1846, 2272, 3328, 3692, 4544, 6656, 7384, 9088, 14768, 18176, 29536, 36352, 59072, 103291, 118144, 206582, 236288, 413164, 472576, 826328, 1342783, 1652656, 2685566, 3305312, 5371132, 6610624, 7333661, 10742264, 13221248, 14667322, 21484528, 26442496, 29334644, 42969056, 52884992, 58669288, 85938112, 95337593, 117338576, 171876224, 190675186, 234677152, 343752448, 381350372, 469354304, 687504896, 762700744, 938708608, 1525401488, 1877417216, 3050802976, 3754834432, 6101605952, 12203211904, 24406423808, 48812847616]

約数ペア:

[(1, 48812847616), (2, 24406423808), (4, 12203211904), (8, 6101605952), (13, 3754834432), (16, 3050802976), (26, 1877417216), (32, 1525401488), (52, 938708608), (64, 762700744), (71, 687504896), (104, 469354304), (128, 381350372), (142, 343752448), (208, 234677152), (256, 190675186), (284, 171876224), (416, 117338576), (512, 95337593), (568, 85938112), (832, 58669288), (923, 52884992), (1136, 42969056), (1664, 29334644), (1846, 26442496), (2272, 21484528), (3328, 14667322), (3692, 13221248), (4544, 10742264), (6656, 7333661), (7384, 6610624), (9088, 5371132), (14768, 3305312), (18176, 2685566), (29536, 1652656), (36352, 1342783), (59072, 826328), (103291, 472576), (118144, 413164), (206582, 236288)]