28967736

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{172427}}^1$

素因数の和:172443

約数の個数: 32

約数和(自身を含む): 82765440

約数和(自身を除く): 53797704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 172427, 344854, 517281, 689708, 1034562, 1206989, 1379416, 2069124, 2413978, 3620967, 4138248, 4827956, 7241934, 9655912, 14483868, 28967736]

約数ペア:

[(1, 28967736), (2, 14483868), (3, 9655912), (4, 7241934), (6, 4827956), (7, 4138248), (8, 3620967), (12, 2413978), (14, 2069124), (21, 1379416), (24, 1206989), (28, 1034562), (42, 689708), (56, 517281), (84, 344854), (168, 172427)]