85718752

素因数分解:

$2^5\times 7^1\times {\mathrm{257}}^1\times {\mathrm{1489}}^1$

素因数の和:1763

約数の個数: 48

約数和(自身を含む): 193747680

約数和(自身を除く): 108028928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 257, 514, 1028, 1489, 1799, 2056, 2978, 3598, 4112, 5956, 7196, 8224, 10423, 11912, 14392, 20846, 23824, 28784, 41692, 47648, 57568, 83384, 166768, 333536, 382673, 765346, 1530692, 2678711, 3061384, 5357422, 6122768, 10714844, 12245536, 21429688, 42859376, 85718752]

約数ペア:

[(1, 85718752), (2, 42859376), (4, 21429688), (7, 12245536), (8, 10714844), (14, 6122768), (16, 5357422), (28, 3061384), (32, 2678711), (56, 1530692), (112, 765346), (224, 382673), (257, 333536), (514, 166768), (1028, 83384), (1489, 57568), (1799, 47648), (2056, 41692), (2978, 28784), (3598, 23824), (4112, 20846), (5956, 14392), (7196, 11912), (8224, 10423)]