80258752

素因数分解:

$2^6\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5829

約数の個数: 56

約数和(自身を含む): 187919360

約数和(自身を除く): 107660608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 217, 224, 248, 434, 448, 496, 868, 992, 1736, 1984, 3472, 5779, 6944, 11558, 13888, 23116, 40453, 46232, 80906, 92464, 161812, 179149, 184928, 323624, 358298, 369856, 647248, 716596, 1254043, 1294496, 1433192, 2508086, 2588992, 2866384, 5016172, 5732768, 10032344, 11465536, 20064688, 40129376, 80258752]

約数ペア:

[(1, 80258752), (2, 40129376), (4, 20064688), (7, 11465536), (8, 10032344), (14, 5732768), (16, 5016172), (28, 2866384), (31, 2588992), (32, 2508086), (56, 1433192), (62, 1294496), (64, 1254043), (112, 716596), (124, 647248), (217, 369856), (224, 358298), (248, 323624), (434, 184928), (448, 179149), (496, 161812), (868, 92464), (992, 80906), (1736, 46232), (1984, 40453), (3472, 23116), (5779, 13888), (6944, 11558)]