28331616

素因数分解:

$2^5\times 3^1\times {\mathrm{421}}^1\times {\mathrm{701}}^1$

素因数の和:1135

約数の個数: 48

約数和(自身を含む): 74653488

約数和(自身を除く): 46321872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 421, 701, 842, 1263, 1402, 1684, 2103, 2526, 2804, 3368, 4206, 5052, 5608, 6736, 8412, 10104, 11216, 13472, 16824, 20208, 22432, 33648, 40416, 67296, 295121, 590242, 885363, 1180484, 1770726, 2360968, 3541452, 4721936, 7082904, 9443872, 14165808, 28331616]

約数ペア:

[(1, 28331616), (2, 14165808), (3, 9443872), (4, 7082904), (6, 4721936), (8, 3541452), (12, 2360968), (16, 1770726), (24, 1180484), (32, 885363), (48, 590242), (96, 295121), (421, 67296), (701, 40416), (842, 33648), (1263, 22432), (1402, 20208), (1684, 16824), (2103, 13472), (2526, 11216), (2804, 10104), (3368, 8412), (4206, 6736), (5052, 5608)]