8868608

素因数分解:

$2^8\times 7^3\times {\mathrm{101}}^1$

素因数の和:138

約数の個数: 72

約数和(自身を含む): 20848800

約数和(自身を除く): 11980192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 101, 112, 128, 196, 202, 224, 256, 343, 392, 404, 448, 686, 707, 784, 808, 896, 1372, 1414, 1568, 1616, 1792, 2744, 2828, 3136, 3232, 4949, 5488, 5656, 6272, 6464, 9898, 10976, 11312, 12544, 12928, 19796, 21952, 22624, 25856, 34643, 39592, 43904, 45248, 69286, 79184, 87808, 90496, 138572, 158368, 180992, 277144, 316736, 554288, 633472, 1108576, 1266944, 2217152, 4434304, 8868608]

約数ペア:

[(1, 8868608), (2, 4434304), (4, 2217152), (7, 1266944), (8, 1108576), (14, 633472), (16, 554288), (28, 316736), (32, 277144), (49, 180992), (56, 158368), (64, 138572), (98, 90496), (101, 87808), (112, 79184), (128, 69286), (196, 45248), (202, 43904), (224, 39592), (256, 34643), (343, 25856), (392, 22624), (404, 21952), (448, 19796), (686, 12928), (707, 12544), (784, 11312), (808, 10976), (896, 9898), (1372, 6464), (1414, 6272), (1568, 5656), (1616, 5488), (1792, 4949), (2744, 3232), (2828, 3136)]