65494016

素因数分解:

$2^{10}\times 7^1\times {\mathrm{9137}}^1$

素因数の和:9164

約数の個数: 44

約数和(自身を含む): 149643888

約数和(自身を除く): 84149872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 9137, 18274, 36548, 63959, 73096, 127918, 146192, 255836, 292384, 511672, 584768, 1023344, 1169536, 2046688, 2339072, 4093376, 4678144, 8186752, 9356288, 16373504, 32747008, 65494016]

約数ペア:

[(1, 65494016), (2, 32747008), (4, 16373504), (7, 9356288), (8, 8186752), (14, 4678144), (16, 4093376), (28, 2339072), (32, 2046688), (56, 1169536), (64, 1023344), (112, 584768), (128, 511672), (224, 292384), (256, 255836), (448, 146192), (512, 127918), (896, 73096), (1024, 63959), (1792, 36548), (3584, 18274), (7168, 9137)]