76779830

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{6961}}^1$

素因数の和:8071

約数の個数: 16

約数和(自身を含む): 138348864

約数和(自身を除く): 61569034

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 6961, 11030, 13922, 34805, 69610, 7677983, 15355966, 38389915, 76779830]

約数ペア:

[(1, 76779830), (2, 38389915), (5, 15355966), (10, 7677983), (1103, 69610), (2206, 34805), (5515, 13922), (6961, 11030)]