72382912

素因数分解:

$2^6\times 7^1\times {\mathrm{161569}}^1$

素因数の和:161588

約数の個数: 28

約数和(自身を含む): 164155120

約数和(自身を除く): 91772208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 161569, 323138, 646276, 1130983, 1292552, 2261966, 2585104, 4523932, 5170208, 9047864, 10340416, 18095728, 36191456, 72382912]

約数ペア:

[(1, 72382912), (2, 36191456), (4, 18095728), (7, 10340416), (8, 9047864), (14, 5170208), (16, 4523932), (28, 2585104), (32, 2261966), (56, 1292552), (64, 1130983), (112, 646276), (224, 323138), (448, 161569)]