40129376

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5779}}^1$

素因数の和:5827

約数の個数: 48

約数和(自身を含む): 93219840

約数和(自身を除く): 53090464

約数列:

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

約数ペア:

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