85679104

素因数分解:

$2^{10}\times 7^1\times {\mathrm{11953}}^1$

素因数の和:11980

約数の個数: 44

約数和(自身を含む): 195758704

約数和(自身を除く): 110079600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 11953, 23906, 47812, 83671, 95624, 167342, 191248, 334684, 382496, 669368, 764992, 1338736, 1529984, 2677472, 3059968, 5354944, 6119936, 10709888, 12239872, 21419776, 42839552, 85679104]

約数ペア:

[(1, 85679104), (2, 42839552), (4, 21419776), (7, 12239872), (8, 10709888), (14, 6119936), (16, 5354944), (28, 3059968), (32, 2677472), (56, 1529984), (64, 1338736), (112, 764992), (128, 669368), (224, 382496), (256, 334684), (448, 191248), (512, 167342), (896, 95624), (1024, 83671), (1792, 47812), (3584, 23906), (7168, 11953)]