56394688

素因数分解:

$2^6\times 7^4\times {\mathrm{367}}^1$

素因数の和:407

約数の個数: 70

約数和(自身を含む): 130907536

約数和(自身を除く): 74512848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 343, 367, 392, 448, 686, 734, 784, 1372, 1468, 1568, 2401, 2569, 2744, 2936, 3136, 4802, 5138, 5488, 5872, 9604, 10276, 10976, 11744, 17983, 19208, 20552, 21952, 23488, 35966, 38416, 41104, 71932, 76832, 82208, 125881, 143864, 153664, 164416, 251762, 287728, 503524, 575456, 881167, 1007048, 1150912, 1762334, 2014096, 3524668, 4028192, 7049336, 8056384, 14098672, 28197344, 56394688]

約数ペア:

[(1, 56394688), (2, 28197344), (4, 14098672), (7, 8056384), (8, 7049336), (14, 4028192), (16, 3524668), (28, 2014096), (32, 1762334), (49, 1150912), (56, 1007048), (64, 881167), (98, 575456), (112, 503524), (196, 287728), (224, 251762), (343, 164416), (367, 153664), (392, 143864), (448, 125881), (686, 82208), (734, 76832), (784, 71932), (1372, 41104), (1468, 38416), (1568, 35966), (2401, 23488), (2569, 21952), (2744, 20552), (2936, 19208), (3136, 17983), (4802, 11744), (5138, 10976), (5488, 10276), (5872, 9604)]