70931584

素因数分解:

$2^7\times {\mathrm{107}}^1\times {\mathrm{5179}}^1$

素因数の和:5300

約数の個数: 32

約数和(自身を含む): 142657200

約数和(自身を除く): 71725616

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 128, 214, 428, 856, 1712, 3424, 5179, 6848, 10358, 13696, 20716, 41432, 82864, 165728, 331456, 554153, 662912, 1108306, 2216612, 4433224, 8866448, 17732896, 35465792, 70931584]

約数ペア:

[(1, 70931584), (2, 35465792), (4, 17732896), (8, 8866448), (16, 4433224), (32, 2216612), (64, 1108306), (107, 662912), (128, 554153), (214, 331456), (428, 165728), (856, 82864), (1712, 41432), (3424, 20716), (5179, 13696), (6848, 10358)]