31925772

素因数分解:

$2^2\times 3^3\times {\mathrm{487}}^1\times {\mathrm{607}}^1$

素因数の和:1107

約数の個数: 48

約数和(自身を含む): 83077120

約数和(自身を除く): 51151348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 487, 607, 974, 1214, 1461, 1821, 1948, 2428, 2922, 3642, 4383, 5463, 5844, 7284, 8766, 10926, 13149, 16389, 17532, 21852, 26298, 32778, 52596, 65556, 295609, 591218, 886827, 1182436, 1773654, 2660481, 3547308, 5320962, 7981443, 10641924, 15962886, 31925772]

約数ペア:

[(1, 31925772), (2, 15962886), (3, 10641924), (4, 7981443), (6, 5320962), (9, 3547308), (12, 2660481), (18, 1773654), (27, 1182436), (36, 886827), (54, 591218), (108, 295609), (487, 65556), (607, 52596), (974, 32778), (1214, 26298), (1461, 21852), (1821, 17532), (1948, 16389), (2428, 13149), (2922, 10926), (3642, 8766), (4383, 7284), (5463, 5844)]