28156665204

素因数分解:

$2^2\times 3^3\times {\mathrm{16573}}^1\times {\mathrm{15731}}^1$

素因数の和:32317

約数の個数: 48

約数和(自身を含む): 73007807040

約数和(自身を除く): 44851141836

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 15731, 16573, 31462, 33146, 47193, 49719, 62924, 66292, 94386, 99438, 141579, 149157, 188772, 198876, 283158, 298314, 424737, 447471, 566316, 596628, 849474, 894942, 1698948, 1789884, 260709863, 521419726, 782129589, 1042839452, 1564259178, 2346388767, 3128518356, 4692777534, 7039166301, 9385555068, 14078332602, 28156665204]

約数ペア:

[(1, 28156665204), (2, 14078332602), (3, 9385555068), (4, 7039166301), (6, 4692777534), (9, 3128518356), (12, 2346388767), (18, 1564259178), (27, 1042839452), (36, 782129589), (54, 521419726), (108, 260709863), (15731, 1789884), (16573, 1698948), (31462, 894942), (33146, 849474), (47193, 596628), (49719, 566316), (62924, 447471), (66292, 424737), (94386, 298314), (99438, 283158), (141579, 198876), (149157, 188772)]