42543248

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 97225920

約数和(自身を除く): 54682672

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 59, 68, 88, 118, 136, 176, 187, 236, 241, 272, 374, 472, 482, 649, 748, 944, 964, 1003, 1298, 1496, 1928, 2006, 2596, 2651, 2992, 3856, 4012, 4097, 5192, 5302, 8024, 8194, 10384, 10604, 11033, 14219, 16048, 16388, 21208, 22066, 28438, 32776, 42416, 44132, 45067, 56876, 65552, 88264, 90134, 113752, 156409, 176528, 180268, 227504, 241723, 312818, 360536, 483446, 625636, 721072, 966892, 1251272, 1933784, 2502544, 2658953, 3867568, 5317906, 10635812, 21271624, 42543248]

約数ペア:

[(1, 42543248), (2, 21271624), (4, 10635812), (8, 5317906), (11, 3867568), (16, 2658953), (17, 2502544), (22, 1933784), (34, 1251272), (44, 966892), (59, 721072), (68, 625636), (88, 483446), (118, 360536), (136, 312818), (176, 241723), (187, 227504), (236, 180268), (241, 176528), (272, 156409), (374, 113752), (472, 90134), (482, 88264), (649, 65552), (748, 56876), (944, 45067), (964, 44132), (1003, 42416), (1298, 32776), (1496, 28438), (1928, 22066), (2006, 21208), (2596, 16388), (2651, 16048), (2992, 14219), (3856, 11033), (4012, 10604), (4097, 10384), (5192, 8194), (5302, 8024)]