73516544

素因数分解:

$2^9\times {\mathrm{139}}^1\times {\mathrm{1033}}^1$

素因数の和:1190

約数の個数: 40

約数和(自身を含む): 148089480

約数和(自身を除く): 74572936

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 256, 278, 512, 556, 1033, 1112, 2066, 2224, 4132, 4448, 8264, 8896, 16528, 17792, 33056, 35584, 66112, 71168, 132224, 143587, 264448, 287174, 528896, 574348, 1148696, 2297392, 4594784, 9189568, 18379136, 36758272, 73516544]

約数ペア:

[(1, 73516544), (2, 36758272), (4, 18379136), (8, 9189568), (16, 4594784), (32, 2297392), (64, 1148696), (128, 574348), (139, 528896), (256, 287174), (278, 264448), (512, 143587), (556, 132224), (1033, 71168), (1112, 66112), (2066, 35584), (2224, 33056), (4132, 17792), (4448, 16528), (8264, 8896)]