64281672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9811}}^1$

素因数の和:9843

約数の個数: 96

約数和(自身を含む): 214294080

約数和(自身を除く): 150012408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 234, 252, 273, 312, 364, 468, 504, 546, 728, 819, 936, 1092, 1638, 2184, 3276, 6552, 9811, 19622, 29433, 39244, 58866, 68677, 78488, 88299, 117732, 127543, 137354, 176598, 206031, 235464, 255086, 274708, 353196, 382629, 412062, 510172, 549416, 618093, 706392, 765258, 824124, 892801, 1020344, 1147887, 1236186, 1530516, 1648248, 1785602, 2295774, 2472372, 2678403, 3061032, 3571204, 4591548, 4944744, 5356806, 7142408, 8035209, 9183096, 10713612, 16070418, 21427224, 32140836, 64281672]

約数ペア:

[(1, 64281672), (2, 32140836), (3, 21427224), (4, 16070418), (6, 10713612), (7, 9183096), (8, 8035209), (9, 7142408), (12, 5356806), (13, 4944744), (14, 4591548), (18, 3571204), (21, 3061032), (24, 2678403), (26, 2472372), (28, 2295774), (36, 1785602), (39, 1648248), (42, 1530516), (52, 1236186), (56, 1147887), (63, 1020344), (72, 892801), (78, 824124), (84, 765258), (91, 706392), (104, 618093), (117, 549416), (126, 510172), (156, 412062), (168, 382629), (182, 353196), (234, 274708), (252, 255086), (273, 235464), (312, 206031), (364, 176598), (468, 137354), (504, 127543), (546, 117732), (728, 88299), (819, 78488), (936, 68677), (1092, 58866), (1638, 39244), (2184, 29433), (3276, 19622), (6552, 9811)]