71092784

素因数分解:

$2^4\times 7^1\times {\mathrm{634757}}^1$

素因数の和:634772

約数の個数: 20

約数和(自身を含む): 157419984

約数和(自身を除く): 86327200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 634757, 1269514, 2539028, 4443299, 5078056, 8886598, 10156112, 17773196, 35546392, 71092784]

約数ペア:

[(1, 71092784), (2, 35546392), (4, 17773196), (7, 10156112), (8, 8886598), (14, 5078056), (16, 4443299), (28, 2539028), (56, 1269514), (112, 634757)]