31562016

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{2017}}^1$

素因数の和:2193

約数の個数: 48

約数和(自身を含む): 83399904

約数和(自身を除く): 51837888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 652, 978, 1304, 1956, 2017, 2608, 3912, 4034, 5216, 6051, 7824, 8068, 12102, 15648, 16136, 24204, 32272, 48408, 64544, 96816, 193632, 328771, 657542, 986313, 1315084, 1972626, 2630168, 3945252, 5260336, 7890504, 10520672, 15781008, 31562016]

約数ペア:

[(1, 31562016), (2, 15781008), (3, 10520672), (4, 7890504), (6, 5260336), (8, 3945252), (12, 2630168), (16, 1972626), (24, 1315084), (32, 986313), (48, 657542), (96, 328771), (163, 193632), (326, 96816), (489, 64544), (652, 48408), (978, 32272), (1304, 24204), (1956, 16136), (2017, 15648), (2608, 12102), (3912, 8068), (4034, 7824), (5216, 6051)]