87390324

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{463}}^1$

素因数の和:594

約数の個数: 108

約数和(自身を含む): 259930944

約数和(自身を除く): 172540620

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 107, 126, 147, 196, 214, 252, 294, 321, 428, 441, 463, 588, 642, 749, 882, 926, 963, 1284, 1389, 1498, 1764, 1852, 1926, 2247, 2778, 2996, 3241, 3852, 4167, 4494, 5243, 5556, 6482, 6741, 8334, 8988, 9723, 10486, 12964, 13482, 15729, 16668, 19446, 20972, 22687, 26964, 29169, 31458, 38892, 45374, 47187, 49541, 58338, 62916, 68061, 90748, 94374, 99082, 116676, 136122, 148623, 188748, 198164, 204183, 272244, 297246, 346787, 408366, 445869, 594492, 693574, 816732, 891738, 1040361, 1387148, 1783476, 2080722, 2427509, 3121083, 4161444, 4855018, 6242166, 7282527, 9710036, 12484332, 14565054, 21847581, 29130108, 43695162, 87390324]

約数ペア:

[(1, 87390324), (2, 43695162), (3, 29130108), (4, 21847581), (6, 14565054), (7, 12484332), (9, 9710036), (12, 7282527), (14, 6242166), (18, 4855018), (21, 4161444), (28, 3121083), (36, 2427509), (42, 2080722), (49, 1783476), (63, 1387148), (84, 1040361), (98, 891738), (107, 816732), (126, 693574), (147, 594492), (196, 445869), (214, 408366), (252, 346787), (294, 297246), (321, 272244), (428, 204183), (441, 198164), (463, 188748), (588, 148623), (642, 136122), (749, 116676), (882, 99082), (926, 94374), (963, 90748), (1284, 68061), (1389, 62916), (1498, 58338), (1764, 49541), (1852, 47187), (1926, 45374), (2247, 38892), (2778, 31458), (2996, 29169), (3241, 26964), (3852, 22687), (4167, 20972), (4494, 19446), (5243, 16668), (5556, 15729), (6482, 13482), (6741, 12964), (8334, 10486), (8988, 9723)]