28477632

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{1787}}^1$

素因数の和:1885

約数の個数: 56

約数和(自身を含む): 76297536

約数和(自身を除く): 47819904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1787, 1992, 2656, 3574, 3984, 5312, 5361, 7148, 7968, 10722, 14296, 15936, 21444, 28592, 42888, 57184, 85776, 114368, 148321, 171552, 296642, 343104, 444963, 593284, 889926, 1186568, 1779852, 2373136, 3559704, 4746272, 7119408, 9492544, 14238816, 28477632]

約数ペア:

[(1, 28477632), (2, 14238816), (3, 9492544), (4, 7119408), (6, 4746272), (8, 3559704), (12, 2373136), (16, 1779852), (24, 1186568), (32, 889926), (48, 593284), (64, 444963), (83, 343104), (96, 296642), (166, 171552), (192, 148321), (249, 114368), (332, 85776), (498, 57184), (664, 42888), (996, 28592), (1328, 21444), (1787, 15936), (1992, 14296), (2656, 10722), (3574, 7968), (3984, 7148), (5312, 5361)]