29981712

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{20149}}^1$

素因数の和:20191

約数の個数: 40

約数和(自身を含む): 79955200

約数和(自身を除く): 49973488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 20149, 40298, 60447, 80596, 120894, 161192, 241788, 322384, 483576, 624619, 967152, 1249238, 1873857, 2498476, 3747714, 4996952, 7495428, 9993904, 14990856, 29981712]

約数ペア:

[(1, 29981712), (2, 14990856), (3, 9993904), (4, 7495428), (6, 4996952), (8, 3747714), (12, 2498476), (16, 1873857), (24, 1249238), (31, 967152), (48, 624619), (62, 483576), (93, 322384), (124, 241788), (186, 161192), (248, 120894), (372, 80596), (496, 60447), (744, 40298), (1488, 20149)]