83977376

素因数分解:

$2^5\times 7^4\times {\mathrm{1093}}^1$

素因数の和:1131

約数の個数: 60

約数和(自身を含む): 193050522

約数和(自身を除く): 109073146

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 343, 392, 686, 784, 1093, 1372, 1568, 2186, 2401, 2744, 4372, 4802, 5488, 7651, 8744, 9604, 10976, 15302, 17488, 19208, 30604, 34976, 38416, 53557, 61208, 76832, 107114, 122416, 214228, 244832, 374899, 428456, 749798, 856912, 1499596, 1713824, 2624293, 2999192, 5248586, 5998384, 10497172, 11996768, 20994344, 41988688, 83977376]

約数ペア:

[(1, 83977376), (2, 41988688), (4, 20994344), (7, 11996768), (8, 10497172), (14, 5998384), (16, 5248586), (28, 2999192), (32, 2624293), (49, 1713824), (56, 1499596), (98, 856912), (112, 749798), (196, 428456), (224, 374899), (343, 244832), (392, 214228), (686, 122416), (784, 107114), (1093, 76832), (1372, 61208), (1568, 53557), (2186, 38416), (2401, 34976), (2744, 30604), (4372, 19208), (4802, 17488), (5488, 15302), (7651, 10976), (8744, 9604)]