71027584

素因数分解:

$2^7\times {\mathrm{523}}^1\times {\mathrm{1061}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 141904440

約数和(自身を除く): 70876856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 523, 1046, 1061, 2092, 2122, 4184, 4244, 8368, 8488, 16736, 16976, 33472, 33952, 66944, 67904, 135808, 554903, 1109806, 2219612, 4439224, 8878448, 17756896, 35513792, 71027584]

約数ペア:

[(1, 71027584), (2, 35513792), (4, 17756896), (8, 8878448), (16, 4439224), (32, 2219612), (64, 1109806), (128, 554903), (523, 135808), (1046, 67904), (1061, 66944), (2092, 33952), (2122, 33472), (4184, 16976), (4244, 16736), (8368, 8488)]