39886128

素因数分解:

$2^4\times 3^3\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:871

約数の個数: 80

約数和(自身を含む): 115548160

約数和(自身を除く): 75662032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 127, 144, 216, 254, 381, 432, 508, 727, 762, 1016, 1143, 1454, 1524, 2032, 2181, 2286, 2908, 3048, 3429, 4362, 4572, 5816, 6096, 6543, 6858, 8724, 9144, 11632, 13086, 13716, 17448, 18288, 19629, 26172, 27432, 34896, 39258, 52344, 54864, 78516, 92329, 104688, 157032, 184658, 276987, 314064, 369316, 553974, 738632, 830961, 1107948, 1477264, 1661922, 2215896, 2492883, 3323844, 4431792, 4985766, 6647688, 9971532, 13295376, 19943064, 39886128]

約数ペア:

[(1, 39886128), (2, 19943064), (3, 13295376), (4, 9971532), (6, 6647688), (8, 4985766), (9, 4431792), (12, 3323844), (16, 2492883), (18, 2215896), (24, 1661922), (27, 1477264), (36, 1107948), (48, 830961), (54, 738632), (72, 553974), (108, 369316), (127, 314064), (144, 276987), (216, 184658), (254, 157032), (381, 104688), (432, 92329), (508, 78516), (727, 54864), (762, 52344), (1016, 39258), (1143, 34896), (1454, 27432), (1524, 26172), (2032, 19629), (2181, 18288), (2286, 17448), (2908, 13716), (3048, 13086), (3429, 11632), (4362, 9144), (4572, 8724), (5816, 6858), (6096, 6543)]