78048584

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{1597}}^1$

素因数の和:1793

約数の個数: 32

約数和(自身を含む): 151011000

約数和(自身を除く): 72962416

約数列:

[1, 2, 4, 8, 41, 82, 149, 164, 298, 328, 596, 1192, 1597, 3194, 6109, 6388, 12218, 12776, 24436, 48872, 65477, 130954, 237953, 261908, 475906, 523816, 951812, 1903624, 9756073, 19512146, 39024292, 78048584]

約数ペア:

[(1, 78048584), (2, 39024292), (4, 19512146), (8, 9756073), (41, 1903624), (82, 951812), (149, 523816), (164, 475906), (298, 261908), (328, 237953), (596, 130954), (1192, 65477), (1597, 48872), (3194, 24436), (6109, 12776), (6388, 12218)]