85467088

素因数分解:

$2^4\times 7^1\times {\mathrm{97}}^1\times {\mathrm{7867}}^1$

素因数の和:7979

約数の個数: 40

約数和(自身を含む): 191223872

約数和(自身を除く): 105756784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 97, 112, 194, 388, 679, 776, 1358, 1552, 2716, 5432, 7867, 10864, 15734, 31468, 55069, 62936, 110138, 125872, 220276, 440552, 763099, 881104, 1526198, 3052396, 5341693, 6104792, 10683386, 12209584, 21366772, 42733544, 85467088]

約数ペア:

[(1, 85467088), (2, 42733544), (4, 21366772), (7, 12209584), (8, 10683386), (14, 6104792), (16, 5341693), (28, 3052396), (56, 1526198), (97, 881104), (112, 763099), (194, 440552), (388, 220276), (679, 125872), (776, 110138), (1358, 62936), (1552, 55069), (2716, 31468), (5432, 15734), (7867, 10864)]