80927536

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{14011}}^1$

素因数の和:14057

約数の個数: 30

約数和(自身を含む): 165495732

約数和(自身を除く): 84568196

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 14011, 28022, 56044, 112088, 224176, 266209, 532418, 1064836, 2129672, 4259344, 5057971, 10115942, 20231884, 40463768, 80927536]

約数ペア:

[(1, 80927536), (2, 40463768), (4, 20231884), (8, 10115942), (16, 5057971), (19, 4259344), (38, 2129672), (76, 1064836), (152, 532418), (304, 266209), (361, 224176), (722, 112088), (1444, 56044), (2888, 28022), (5776, 14011)]