51218136

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{4019}}^1$

素因数の和:4093

約数の個数: 64

約数和(自身を含む): 144720000

約数和(自身を除く): 93501864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 108, 118, 177, 216, 236, 354, 472, 531, 708, 1062, 1416, 1593, 2124, 3186, 4019, 4248, 6372, 8038, 12057, 12744, 16076, 24114, 32152, 36171, 48228, 72342, 96456, 108513, 144684, 217026, 237121, 289368, 434052, 474242, 711363, 868104, 948484, 1422726, 1896968, 2134089, 2845452, 4268178, 5690904, 6402267, 8536356, 12804534, 17072712, 25609068, 51218136]

約数ペア:

[(1, 51218136), (2, 25609068), (3, 17072712), (4, 12804534), (6, 8536356), (8, 6402267), (9, 5690904), (12, 4268178), (18, 2845452), (24, 2134089), (27, 1896968), (36, 1422726), (54, 948484), (59, 868104), (72, 711363), (108, 474242), (118, 434052), (177, 289368), (216, 237121), (236, 217026), (354, 144684), (472, 108513), (531, 96456), (708, 72342), (1062, 48228), (1416, 36171), (1593, 32152), (2124, 24114), (3186, 16076), (4019, 12744), (4248, 12057), (6372, 8038)]