77793856

素因数分解:

$2^6\times 7^1\times {\mathrm{173647}}^1$

素因数の和:173666

約数の個数: 28

約数和(自身を含む): 176426368

約数和(自身を除く): 98632512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 173647, 347294, 694588, 1215529, 1389176, 2431058, 2778352, 4862116, 5556704, 9724232, 11113408, 19448464, 38896928, 77793856]

約数ペア:

[(1, 77793856), (2, 38896928), (4, 19448464), (7, 11113408), (8, 9724232), (14, 5556704), (16, 4862116), (28, 2778352), (32, 2431058), (56, 1389176), (64, 1215529), (112, 694588), (224, 347294), (448, 173647)]