19476672

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^2\times {\mathrm{281}}^1$

素因数の和:334

約数の個数: 84

約数和(自身を含む): 54580536

約数和(自身を除く): 35103864

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 152, 192, 228, 281, 304, 361, 456, 562, 608, 722, 843, 912, 1083, 1124, 1216, 1444, 1686, 1824, 2166, 2248, 2888, 3372, 3648, 4332, 4496, 5339, 5776, 6744, 8664, 8992, 10678, 11552, 13488, 16017, 17328, 17984, 21356, 23104, 26976, 32034, 34656, 42712, 53952, 64068, 69312, 85424, 101441, 128136, 170848, 202882, 256272, 304323, 341696, 405764, 512544, 608646, 811528, 1025088, 1217292, 1623056, 2434584, 3246112, 4869168, 6492224, 9738336, 19476672]

約数ペア:

[(1, 19476672), (2, 9738336), (3, 6492224), (4, 4869168), (6, 3246112), (8, 2434584), (12, 1623056), (16, 1217292), (19, 1025088), (24, 811528), (32, 608646), (38, 512544), (48, 405764), (57, 341696), (64, 304323), (76, 256272), (96, 202882), (114, 170848), (152, 128136), (192, 101441), (228, 85424), (281, 69312), (304, 64068), (361, 53952), (456, 42712), (562, 34656), (608, 32034), (722, 26976), (843, 23104), (912, 21356), (1083, 17984), (1124, 17328), (1216, 16017), (1444, 13488), (1686, 11552), (1824, 10678), (2166, 8992), (2248, 8664), (2888, 6744), (3372, 5776), (3648, 5339), (4332, 4496)]