6628944

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:308

約数の個数: 80

約数和(自身を含む): 19859840

約数和(自身を除く): 13230896

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 109, 112, 168, 181, 218, 327, 336, 362, 436, 543, 654, 724, 763, 872, 1086, 1267, 1308, 1448, 1526, 1744, 2172, 2289, 2534, 2616, 2896, 3052, 3801, 4344, 4578, 5068, 5232, 6104, 7602, 8688, 9156, 10136, 12208, 15204, 18312, 19729, 20272, 30408, 36624, 39458, 59187, 60816, 78916, 118374, 138103, 157832, 236748, 276206, 315664, 414309, 473496, 552412, 828618, 946992, 1104824, 1657236, 2209648, 3314472, 6628944]

約数ペア:

[(1, 6628944), (2, 3314472), (3, 2209648), (4, 1657236), (6, 1104824), (7, 946992), (8, 828618), (12, 552412), (14, 473496), (16, 414309), (21, 315664), (24, 276206), (28, 236748), (42, 157832), (48, 138103), (56, 118374), (84, 78916), (109, 60816), (112, 59187), (168, 39458), (181, 36624), (218, 30408), (327, 20272), (336, 19729), (362, 18312), (436, 15204), (543, 12208), (654, 10136), (724, 9156), (763, 8688), (872, 7602), (1086, 6104), (1267, 5232), (1308, 5068), (1448, 4578), (1526, 4344), (1744, 3801), (2172, 3052), (2289, 2896), (2534, 2616)]