87333568

素因数分解:

$2^6\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1291}}^1$

素因数の和:1461

約数の個数: 56

約数和(自身を含む): 199526144

約数和(自身を除く): 112192576

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 151, 224, 302, 448, 604, 1057, 1208, 1291, 2114, 2416, 2582, 4228, 4832, 5164, 8456, 9037, 9664, 10328, 16912, 18074, 20656, 33824, 36148, 41312, 67648, 72296, 82624, 144592, 194941, 289184, 389882, 578368, 779764, 1364587, 1559528, 2729174, 3119056, 5458348, 6238112, 10916696, 12476224, 21833392, 43666784, 87333568]

約数ペア:

[(1, 87333568), (2, 43666784), (4, 21833392), (7, 12476224), (8, 10916696), (14, 6238112), (16, 5458348), (28, 3119056), (32, 2729174), (56, 1559528), (64, 1364587), (112, 779764), (151, 578368), (224, 389882), (302, 289184), (448, 194941), (604, 144592), (1057, 82624), (1208, 72296), (1291, 67648), (2114, 41312), (2416, 36148), (2582, 33824), (4228, 20656), (4832, 18074), (5164, 16912), (8456, 10328), (9037, 9664)]