71517504

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21911}}^1$

素因数の和:21943

約数の個数: 56

約数和(自身を含む): 200363328

約数和(自身を除く): 128845824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 21911, 43822, 65733, 87644, 131466, 175288, 262932, 350576, 372487, 525864, 701152, 744974, 1051728, 1117461, 1402304, 1489948, 2103456, 2234922, 2979896, 4206912, 4469844, 5959792, 8939688, 11919584, 17879376, 23839168, 35758752, 71517504]

約数ペア:

[(1, 71517504), (2, 35758752), (3, 23839168), (4, 17879376), (6, 11919584), (8, 8939688), (12, 5959792), (16, 4469844), (17, 4206912), (24, 2979896), (32, 2234922), (34, 2103456), (48, 1489948), (51, 1402304), (64, 1117461), (68, 1051728), (96, 744974), (102, 701152), (136, 525864), (192, 372487), (204, 350576), (272, 262932), (408, 175288), (544, 131466), (816, 87644), (1088, 65733), (1632, 43822), (3264, 21911)]