69247136

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3187}}^1$

素因数の和:3301

約数の個数: 48

約数和(自身を含む): 157461696

約数和(自身を除く): 88214560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 3187, 5432, 6374, 10864, 12748, 21728, 22309, 25496, 44618, 50992, 89236, 101984, 178472, 309139, 356944, 618278, 713888, 1236556, 2163973, 2473112, 4327946, 4946224, 8655892, 9892448, 17311784, 34623568, 69247136]

約数ペア:

[(1, 69247136), (2, 34623568), (4, 17311784), (7, 9892448), (8, 8655892), (14, 4946224), (16, 4327946), (28, 2473112), (32, 2163973), (56, 1236556), (97, 713888), (112, 618278), (194, 356944), (224, 309139), (388, 178472), (679, 101984), (776, 89236), (1358, 50992), (1552, 44618), (2716, 25496), (3104, 22309), (3187, 21728), (5432, 12748), (6374, 10864)]