172038944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{69821}}^1$

素因数の和:69849

約数の個数: 48

約数和(自身を含む): 422283456

約数和(自身を除く): 250244512

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 69821, 139642, 279284, 488747, 558568, 768031, 977494, 1117136, 1536062, 1954988, 2234272, 3072124, 3909976, 5376217, 6144248, 7819952, 10752434, 12288496, 15639904, 21504868, 24576992, 43009736, 86019472, 172038944]

約数ペア:

[(1, 172038944), (2, 86019472), (4, 43009736), (7, 24576992), (8, 21504868), (11, 15639904), (14, 12288496), (16, 10752434), (22, 7819952), (28, 6144248), (32, 5376217), (44, 3909976), (56, 3072124), (77, 2234272), (88, 1954988), (112, 1536062), (154, 1117136), (176, 977494), (224, 768031), (308, 558568), (352, 488747), (616, 279284), (1232, 139642), (2464, 69821)]