47467616

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2381}}^1$

素因数の和:2487

約数の個数: 48

約数和(自身を含む): 108047520

約数和(自身を除く): 60579904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2381, 2492, 2848, 4762, 4984, 9524, 9968, 16667, 19048, 19936, 33334, 38096, 66668, 76192, 133336, 211909, 266672, 423818, 533344, 847636, 1483363, 1695272, 2966726, 3390544, 5933452, 6781088, 11866904, 23733808, 47467616]

約数ペア:

[(1, 47467616), (2, 23733808), (4, 11866904), (7, 6781088), (8, 5933452), (14, 3390544), (16, 2966726), (28, 1695272), (32, 1483363), (56, 847636), (89, 533344), (112, 423818), (178, 266672), (224, 211909), (356, 133336), (623, 76192), (712, 66668), (1246, 38096), (1424, 33334), (2381, 19936), (2492, 19048), (2848, 16667), (4762, 9968), (4984, 9524)]