31598136

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{19081}}^1$

素因数の和:19116

約数の個数: 48

約数和(自身を含む): 89303760

約数和(自身を除く): 57705624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 19081, 38162, 57243, 76324, 114486, 152648, 171729, 228972, 343458, 438863, 457944, 686916, 877726, 1316589, 1373832, 1755452, 2633178, 3510904, 3949767, 5266356, 7899534, 10532712, 15799068, 31598136]

約数ペア:

[(1, 31598136), (2, 15799068), (3, 10532712), (4, 7899534), (6, 5266356), (8, 3949767), (9, 3510904), (12, 2633178), (18, 1755452), (23, 1373832), (24, 1316589), (36, 877726), (46, 686916), (69, 457944), (72, 438863), (92, 343458), (138, 228972), (184, 171729), (207, 152648), (276, 114486), (414, 76324), (552, 57243), (828, 38162), (1656, 19081)]