65431496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{1453}}^1$

素因数の和:1905

約数の個数: 32

約数和(自身を含む): 132517560

約数和(自身を除く): 67086064

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 433, 866, 1453, 1732, 2906, 3464, 5629, 5812, 11258, 11624, 18889, 22516, 37778, 45032, 75556, 151112, 629149, 1258298, 2516596, 5033192, 8178937, 16357874, 32715748, 65431496]

約数ペア:

[(1, 65431496), (2, 32715748), (4, 16357874), (8, 8178937), (13, 5033192), (26, 2516596), (52, 1258298), (104, 629149), (433, 151112), (866, 75556), (1453, 45032), (1732, 37778), (2906, 22516), (3464, 18889), (5629, 11624), (5812, 11258)]