31703676

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:458

約数の個数: 48

約数和(自身を含む): 75734400

約数和(自身を除く): 44030724

約数列:

[1, 2, 3, 4, 6, 12, 83, 139, 166, 229, 249, 278, 332, 417, 458, 498, 556, 687, 834, 916, 996, 1374, 1668, 2748, 11537, 19007, 23074, 31831, 34611, 38014, 46148, 57021, 63662, 69222, 76028, 95493, 114042, 127324, 138444, 190986, 228084, 381972, 2641973, 5283946, 7925919, 10567892, 15851838, 31703676]

約数ペア:

[(1, 31703676), (2, 15851838), (3, 10567892), (4, 7925919), (6, 5283946), (12, 2641973), (83, 381972), (139, 228084), (166, 190986), (229, 138444), (249, 127324), (278, 114042), (332, 95493), (417, 76028), (458, 69222), (498, 63662), (556, 57021), (687, 46148), (834, 38014), (916, 34611), (996, 31831), (1374, 23074), (1668, 19007), (2748, 11537)]