7156352

素因数分解:

$2^7\times 7^3\times {\mathrm{163}}^1$

素因数の和:198

約数の個数: 64

約数和(自身を含む): 16728000

約数和(自身を除く): 9571648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 163, 196, 224, 326, 343, 392, 448, 652, 686, 784, 896, 1141, 1304, 1372, 1568, 2282, 2608, 2744, 3136, 4564, 5216, 5488, 6272, 7987, 9128, 10432, 10976, 15974, 18256, 20864, 21952, 31948, 36512, 43904, 55909, 63896, 73024, 111818, 127792, 146048, 223636, 255584, 447272, 511168, 894544, 1022336, 1789088, 3578176, 7156352]

約数ペア:

[(1, 7156352), (2, 3578176), (4, 1789088), (7, 1022336), (8, 894544), (14, 511168), (16, 447272), (28, 255584), (32, 223636), (49, 146048), (56, 127792), (64, 111818), (98, 73024), (112, 63896), (128, 55909), (163, 43904), (196, 36512), (224, 31948), (326, 21952), (343, 20864), (392, 18256), (448, 15974), (652, 10976), (686, 10432), (784, 9128), (896, 7987), (1141, 6272), (1304, 5488), (1372, 5216), (1568, 4564), (2282, 3136), (2608, 2744)]