31906116

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{251}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 91445760

約数和(自身を除く): 59539644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 107, 108, 132, 198, 214, 251, 297, 321, 396, 428, 502, 594, 642, 753, 963, 1004, 1177, 1188, 1284, 1506, 1926, 2259, 2354, 2761, 2889, 3012, 3531, 3852, 4518, 4708, 5522, 5778, 6777, 7062, 8283, 9036, 10593, 11044, 11556, 13554, 14124, 16566, 21186, 24849, 26857, 27108, 31779, 33132, 42372, 49698, 53714, 63558, 74547, 80571, 99396, 107428, 127116, 149094, 161142, 241713, 295427, 298188, 322284, 483426, 590854, 725139, 886281, 966852, 1181708, 1450278, 1772562, 2658843, 2900556, 3545124, 5317686, 7976529, 10635372, 15953058, 31906116]

約数ペア:

[(1, 31906116), (2, 15953058), (3, 10635372), (4, 7976529), (6, 5317686), (9, 3545124), (11, 2900556), (12, 2658843), (18, 1772562), (22, 1450278), (27, 1181708), (33, 966852), (36, 886281), (44, 725139), (54, 590854), (66, 483426), (99, 322284), (107, 298188), (108, 295427), (132, 241713), (198, 161142), (214, 149094), (251, 127116), (297, 107428), (321, 99396), (396, 80571), (428, 74547), (502, 63558), (594, 53714), (642, 49698), (753, 42372), (963, 33132), (1004, 31779), (1177, 27108), (1188, 26857), (1284, 24849), (1506, 21186), (1926, 16566), (2259, 14124), (2354, 13554), (2761, 11556), (2889, 11044), (3012, 10593), (3531, 9036), (3852, 8283), (4518, 7062), (4708, 6777), (5522, 5778)]