31960872

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{1873}}^1$

素因数の和:1967

約数の個数: 64

約数和(自身を含む): 89952000

約数和(自身を除く): 57991128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1873, 1896, 2133, 2844, 3746, 4266, 5619, 5688, 7492, 8532, 11238, 14984, 16857, 17064, 22476, 33714, 44952, 50571, 67428, 101142, 134856, 147967, 202284, 295934, 404568, 443901, 591868, 887802, 1183736, 1331703, 1775604, 2663406, 3551208, 3995109, 5326812, 7990218, 10653624, 15980436, 31960872]

約数ペア:

[(1, 31960872), (2, 15980436), (3, 10653624), (4, 7990218), (6, 5326812), (8, 3995109), (9, 3551208), (12, 2663406), (18, 1775604), (24, 1331703), (27, 1183736), (36, 887802), (54, 591868), (72, 443901), (79, 404568), (108, 295934), (158, 202284), (216, 147967), (237, 134856), (316, 101142), (474, 67428), (632, 50571), (711, 44952), (948, 33714), (1422, 22476), (1873, 17064), (1896, 16857), (2133, 14984), (2844, 11238), (3746, 8532), (4266, 7492), (5619, 5688)]