40247472

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{44131}}^1$

素因数の和:44161

約数の個数: 40

約数和(自身を含む): 109447360

約数和(自身を除く): 69199888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 44131, 88262, 132393, 176524, 264786, 353048, 529572, 706096, 838489, 1059144, 1676978, 2118288, 2515467, 3353956, 5030934, 6707912, 10061868, 13415824, 20123736, 40247472]

約数ペア:

[(1, 40247472), (2, 20123736), (3, 13415824), (4, 10061868), (6, 6707912), (8, 5030934), (12, 3353956), (16, 2515467), (19, 2118288), (24, 1676978), (38, 1059144), (48, 838489), (57, 706096), (76, 529572), (114, 353048), (152, 264786), (228, 176524), (304, 132393), (456, 88262), (912, 44131)]