80668992

素因数分解:

$2^6\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1097}}^1$

素因数の和:1495

約数の個数: 56

約数和(自身を含む): 214189056

約数和(自身を除く): 133520064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 383, 766, 1097, 1149, 1532, 2194, 2298, 3064, 3291, 4388, 4596, 6128, 6582, 8776, 9192, 12256, 13164, 17552, 18384, 24512, 26328, 35104, 36768, 52656, 70208, 73536, 105312, 210624, 420151, 840302, 1260453, 1680604, 2520906, 3361208, 5041812, 6722416, 10083624, 13444832, 20167248, 26889664, 40334496, 80668992]

約数ペア:

[(1, 80668992), (2, 40334496), (3, 26889664), (4, 20167248), (6, 13444832), (8, 10083624), (12, 6722416), (16, 5041812), (24, 3361208), (32, 2520906), (48, 1680604), (64, 1260453), (96, 840302), (192, 420151), (383, 210624), (766, 105312), (1097, 73536), (1149, 70208), (1532, 52656), (2194, 36768), (2298, 35104), (3064, 26328), (3291, 24512), (4388, 18384), (4596, 17552), (6128, 13164), (6582, 12256), (8776, 9192)]