85821344

素因数分解:

$2^5\times 7^4\times {\mathrm{1117}}^1$

素因数の和:1155

約数の個数: 60

約数和(自身を含む): 197285634

約数和(自身を除く): 111464290

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1117, 1372, 1568, 2234, 2401, 2744, 4468, 4802, 5488, 7819, 8936, 9604, 10976, 15638, 17872, 19208, 31276, 35744, 38416, 54733, 62552, 76832, 109466, 125104, 218932, 250208, 383131, 437864, 766262, 875728, 1532524, 1751456, 2681917, 3065048, 5363834, 6130096, 10727668, 12260192, 21455336, 42910672, 85821344]

約数ペア:

[(1, 85821344), (2, 42910672), (4, 21455336), (7, 12260192), (8, 10727668), (14, 6130096), (16, 5363834), (28, 3065048), (32, 2681917), (49, 1751456), (56, 1532524), (98, 875728), (112, 766262), (196, 437864), (224, 383131), (343, 250208), (392, 218932), (686, 125104), (784, 109466), (1117, 76832), (1372, 62552), (1568, 54733), (2234, 38416), (2401, 35744), (2744, 31276), (4468, 19208), (4802, 17872), (5488, 15638), (7819, 10976), (8936, 9604)]