73697792

素因数分解:

$2^9\times 7^1\times {\mathrm{20563}}^1$

素因数の和:20588

約数の個数: 40

約数和(自身を含む): 168295776

約数和(自身を除く): 94597984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 20563, 41126, 82252, 143941, 164504, 287882, 329008, 575764, 658016, 1151528, 1316032, 2303056, 2632064, 4606112, 5264128, 9212224, 10528256, 18424448, 36848896, 73697792]

約数ペア:

[(1, 73697792), (2, 36848896), (4, 18424448), (7, 10528256), (8, 9212224), (14, 5264128), (16, 4606112), (28, 2632064), (32, 2303056), (56, 1316032), (64, 1151528), (112, 658016), (128, 575764), (224, 329008), (256, 287882), (448, 164504), (512, 143941), (896, 82252), (1792, 41126), (3584, 20563)]