31332072

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1831}}^1$

素因数の和:1894

約数の個数: 64

約数和(自身を含む): 84418560

約数和(自身を除く): 53086488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 31, 46, 62, 69, 92, 93, 124, 138, 184, 186, 248, 276, 372, 552, 713, 744, 1426, 1831, 2139, 2852, 3662, 4278, 5493, 5704, 7324, 8556, 10986, 14648, 17112, 21972, 42113, 43944, 56761, 84226, 113522, 126339, 168452, 170283, 227044, 252678, 336904, 340566, 454088, 505356, 681132, 1010712, 1305503, 1362264, 2611006, 3916509, 5222012, 7833018, 10444024, 15666036, 31332072]

約数ペア:

[(1, 31332072), (2, 15666036), (3, 10444024), (4, 7833018), (6, 5222012), (8, 3916509), (12, 2611006), (23, 1362264), (24, 1305503), (31, 1010712), (46, 681132), (62, 505356), (69, 454088), (92, 340566), (93, 336904), (124, 252678), (138, 227044), (184, 170283), (186, 168452), (248, 126339), (276, 113522), (372, 84226), (552, 56761), (713, 43944), (744, 42113), (1426, 21972), (1831, 17112), (2139, 14648), (2852, 10986), (3662, 8556), (4278, 7324), (5493, 5704)]