16251132852

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{114661}}^1$

素因数の和:114829

約数の個数: 72

約数和(自身を含む): 42738655232

約数和(自身を除く): 26487522380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 127, 186, 254, 279, 372, 381, 508, 558, 762, 1116, 1143, 1524, 2286, 3937, 4572, 7874, 11811, 15748, 23622, 35433, 47244, 70866, 114661, 141732, 229322, 343983, 458644, 687966, 1031949, 1375932, 2063898, 3554491, 4127796, 7108982, 10663473, 14217964, 14561947, 21326946, 29123894, 31990419, 42653892, 43685841, 58247788, 63980838, 87371682, 127961676, 131057523, 174743364, 262115046, 451420357, 524230092, 902840714, 1354261071, 1805681428, 2708522142, 4062783213, 5417044284, 8125566426, 16251132852]

約数ペア:

[(1, 16251132852), (2, 8125566426), (3, 5417044284), (4, 4062783213), (6, 2708522142), (9, 1805681428), (12, 1354261071), (18, 902840714), (31, 524230092), (36, 451420357), (62, 262115046), (93, 174743364), (124, 131057523), (127, 127961676), (186, 87371682), (254, 63980838), (279, 58247788), (372, 43685841), (381, 42653892), (508, 31990419), (558, 29123894), (762, 21326946), (1116, 14561947), (1143, 14217964), (1524, 10663473), (2286, 7108982), (3937, 4127796), (4572, 3554491), (7874, 2063898), (11811, 1375932), (15748, 1031949), (23622, 687966), (35433, 458644), (47244, 343983), (70866, 229322), (114661, 141732)]