83896168

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:338

約数の個数: 64

約数和(自身を含む): 171601920

約数和(自身を除く): 87705752

約数列:

[1, 2, 4, 8, 31, 37, 41, 62, 74, 82, 124, 148, 164, 223, 248, 296, 328, 446, 892, 1147, 1271, 1517, 1784, 2294, 2542, 3034, 4588, 5084, 6068, 6913, 8251, 9143, 9176, 10168, 12136, 13826, 16502, 18286, 27652, 33004, 36572, 47027, 55304, 66008, 73144, 94054, 188108, 255781, 283433, 338291, 376216, 511562, 566866, 676582, 1023124, 1133732, 1353164, 2046248, 2267464, 2706328, 10487021, 20974042, 41948084, 83896168]

約数ペア:

[(1, 83896168), (2, 41948084), (4, 20974042), (8, 10487021), (31, 2706328), (37, 2267464), (41, 2046248), (62, 1353164), (74, 1133732), (82, 1023124), (124, 676582), (148, 566866), (164, 511562), (223, 376216), (248, 338291), (296, 283433), (328, 255781), (446, 188108), (892, 94054), (1147, 73144), (1271, 66008), (1517, 55304), (1784, 47027), (2294, 36572), (2542, 33004), (3034, 27652), (4588, 18286), (5084, 16502), (6068, 13826), (6913, 12136), (8251, 10168), (9143, 9176)]