25028304

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{74489}}^1$

素因数の和:74507

約数の個数: 40

約数和(自身を含む): 73894080

約数和(自身を除く): 48865776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 74489, 148978, 223467, 297956, 446934, 521423, 595912, 893868, 1042846, 1191824, 1564269, 1787736, 2085692, 3128538, 3575472, 4171384, 6257076, 8342768, 12514152, 25028304]

約数ペア:

[(1, 25028304), (2, 12514152), (3, 8342768), (4, 6257076), (6, 4171384), (7, 3575472), (8, 3128538), (12, 2085692), (14, 1787736), (16, 1564269), (21, 1191824), (24, 1042846), (28, 893868), (42, 595912), (48, 521423), (56, 446934), (84, 297956), (112, 223467), (168, 148978), (336, 74489)]