27776256

素因数分解:

$2^8\times 3^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:691

約数の個数: 72

約数和(自身を含む): 75300960

約数和(自身を除く): 47524704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 59, 64, 96, 118, 128, 177, 192, 236, 256, 354, 384, 472, 613, 708, 768, 944, 1226, 1416, 1839, 1888, 2452, 2832, 3678, 3776, 4904, 5664, 7356, 7552, 9808, 11328, 14712, 15104, 19616, 22656, 29424, 36167, 39232, 45312, 58848, 72334, 78464, 108501, 117696, 144668, 156928, 217002, 235392, 289336, 434004, 470784, 578672, 868008, 1157344, 1736016, 2314688, 3472032, 4629376, 6944064, 9258752, 13888128, 27776256]

約数ペア:

[(1, 27776256), (2, 13888128), (3, 9258752), (4, 6944064), (6, 4629376), (8, 3472032), (12, 2314688), (16, 1736016), (24, 1157344), (32, 868008), (48, 578672), (59, 470784), (64, 434004), (96, 289336), (118, 235392), (128, 217002), (177, 156928), (192, 144668), (236, 117696), (256, 108501), (354, 78464), (384, 72334), (472, 58848), (613, 45312), (708, 39232), (768, 36167), (944, 29424), (1226, 22656), (1416, 19616), (1839, 15104), (1888, 14712), (2452, 11328), (2832, 9808), (3678, 7552), (3776, 7356), (4904, 5664)]