81980992

素因数分解:

$2^6\times {\mathrm{149}}^1\times {\mathrm{8597}}^1$

素因数の和:8758

約数の個数: 28

約数和(自身を含む): 163791900

約数和(自身を除く): 81810908

約数列:

[1, 2, 4, 8, 16, 32, 64, 149, 298, 596, 1192, 2384, 4768, 8597, 9536, 17194, 34388, 68776, 137552, 275104, 550208, 1280953, 2561906, 5123812, 10247624, 20495248, 40990496, 81980992]

約数ペア:

[(1, 81980992), (2, 40990496), (4, 20495248), (8, 10247624), (16, 5123812), (32, 2561906), (64, 1280953), (149, 550208), (298, 275104), (596, 137552), (1192, 68776), (2384, 34388), (4768, 17194), (8597, 9536)]