79699856

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{577}}^1$

素因数の和:771

約数の個数: 40

約数和(自身を含む): 158036760

約数和(自身を除く): 78336904

約数列:

[1, 2, 4, 8, 16, 89, 97, 178, 194, 356, 388, 577, 712, 776, 1154, 1424, 1552, 2308, 4616, 8633, 9232, 17266, 34532, 51353, 55969, 69064, 102706, 111938, 138128, 205412, 223876, 410824, 447752, 821648, 895504, 4981241, 9962482, 19924964, 39849928, 79699856]

約数ペア:

[(1, 79699856), (2, 39849928), (4, 19924964), (8, 9962482), (16, 4981241), (89, 895504), (97, 821648), (178, 447752), (194, 410824), (356, 223876), (388, 205412), (577, 138128), (712, 111938), (776, 102706), (1154, 69064), (1424, 55969), (1552, 51353), (2308, 34532), (4616, 17266), (8633, 9232)]