42538392

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{15149}}^1$

素因数の和:15177

約数の個数: 64

約数和(自身を含む): 127260000

約数和(自身を除く): 84721608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 15149, 30298, 45447, 60596, 90894, 121192, 136341, 181788, 196937, 272682, 363576, 393874, 409023, 545364, 590811, 787748, 818046, 1090728, 1181622, 1575496, 1636092, 1772433, 2363244, 3272184, 3544866, 4726488, 5317299, 7089732, 10634598, 14179464, 21269196, 42538392]

約数ペア:

[(1, 42538392), (2, 21269196), (3, 14179464), (4, 10634598), (6, 7089732), (8, 5317299), (9, 4726488), (12, 3544866), (13, 3272184), (18, 2363244), (24, 1772433), (26, 1636092), (27, 1575496), (36, 1181622), (39, 1090728), (52, 818046), (54, 787748), (72, 590811), (78, 545364), (104, 409023), (108, 393874), (117, 363576), (156, 272682), (216, 196937), (234, 181788), (312, 136341), (351, 121192), (468, 90894), (702, 60596), (936, 45447), (1404, 30298), (2808, 15149)]