12439224

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:474

約数の個数: 128

約数和(自身を含む): 41664000

約数和(自身を除く): 29224776

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 19, 21, 24, 27, 28, 36, 38, 42, 54, 56, 57, 63, 72, 76, 84, 108, 114, 126, 133, 152, 168, 171, 189, 216, 228, 252, 266, 342, 378, 399, 433, 456, 504, 513, 532, 684, 756, 798, 866, 1026, 1064, 1197, 1299, 1368, 1512, 1596, 1732, 2052, 2394, 2598, 3031, 3192, 3464, 3591, 3897, 4104, 4788, 5196, 6062, 7182, 7794, 8227, 9093, 9576, 10392, 11691, 12124, 14364, 15588, 16454, 18186, 23382, 24248, 24681, 27279, 28728, 31176, 32908, 36372, 46764, 49362, 54558, 57589, 65816, 72744, 74043, 81837, 93528, 98724, 109116, 115178, 148086, 163674, 172767, 197448, 218232, 222129, 230356, 296172, 327348, 345534, 444258, 460712, 518301, 592344, 654696, 691068, 888516, 1036602, 1382136, 1554903, 1777032, 2073204, 3109806, 4146408, 6219612, 12439224]

約数ペア:

[(1, 12439224), (2, 6219612), (3, 4146408), (4, 3109806), (6, 2073204), (7, 1777032), (8, 1554903), (9, 1382136), (12, 1036602), (14, 888516), (18, 691068), (19, 654696), (21, 592344), (24, 518301), (27, 460712), (28, 444258), (36, 345534), (38, 327348), (42, 296172), (54, 230356), (56, 222129), (57, 218232), (63, 197448), (72, 172767), (76, 163674), (84, 148086), (108, 115178), (114, 109116), (126, 98724), (133, 93528), (152, 81837), (168, 74043), (171, 72744), (189, 65816), (216, 57589), (228, 54558), (252, 49362), (266, 46764), (342, 36372), (378, 32908), (399, 31176), (433, 28728), (456, 27279), (504, 24681), (513, 24248), (532, 23382), (684, 18186), (756, 16454), (798, 15588), (866, 14364), (1026, 12124), (1064, 11691), (1197, 10392), (1299, 9576), (1368, 9093), (1512, 8227), (1596, 7794), (1732, 7182), (2052, 6062), (2394, 5196), (2598, 4788), (3031, 4104), (3192, 3897), (3464, 3591)]