24663856

素因数分解:

$2^4\times 7^2\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 56218872

約数和(自身を除く): 31555016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 163, 193, 196, 326, 386, 392, 652, 772, 784, 1141, 1304, 1351, 1544, 2282, 2608, 2702, 3088, 4564, 5404, 7987, 9128, 9457, 10808, 15974, 18256, 18914, 21616, 31459, 31948, 37828, 62918, 63896, 75656, 125836, 127792, 151312, 220213, 251672, 440426, 503344, 880852, 1541491, 1761704, 3082982, 3523408, 6165964, 12331928, 24663856]

約数ペア:

[(1, 24663856), (2, 12331928), (4, 6165964), (7, 3523408), (8, 3082982), (14, 1761704), (16, 1541491), (28, 880852), (49, 503344), (56, 440426), (98, 251672), (112, 220213), (163, 151312), (193, 127792), (196, 125836), (326, 75656), (386, 63896), (392, 62918), (652, 37828), (772, 31948), (784, 31459), (1141, 21616), (1304, 18914), (1351, 18256), (1544, 15974), (2282, 10808), (2608, 9457), (2702, 9128), (3088, 7987), (4564, 5404)]