43972816

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{977}}^1$

素因数の和:1111

約数の個数: 40

約数和(自身を含む): 89134920

約数和(自身を除く): 45162104

約数列:

[1, 2, 4, 8, 16, 29, 58, 97, 116, 194, 232, 388, 464, 776, 977, 1552, 1954, 2813, 3908, 5626, 7816, 11252, 15632, 22504, 28333, 45008, 56666, 94769, 113332, 189538, 226664, 379076, 453328, 758152, 1516304, 2748301, 5496602, 10993204, 21986408, 43972816]

約数ペア:

[(1, 43972816), (2, 21986408), (4, 10993204), (8, 5496602), (16, 2748301), (29, 1516304), (58, 758152), (97, 453328), (116, 379076), (194, 226664), (232, 189538), (388, 113332), (464, 94769), (776, 56666), (977, 45008), (1552, 28333), (1954, 22504), (2813, 15632), (3908, 11252), (5626, 7816)]