89276992

素因数分解:

$2^6\times 7^1\times {\mathrm{349}}^1\times {\mathrm{571}}^1$

素因数の和:939

約数の個数: 56

約数和(自身を含む): 203403200

約数和(自身を除く): 114126208

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 349, 448, 571, 698, 1142, 1396, 2284, 2443, 2792, 3997, 4568, 4886, 5584, 7994, 9136, 9772, 11168, 15988, 18272, 19544, 22336, 31976, 36544, 39088, 63952, 78176, 127904, 156352, 199279, 255808, 398558, 797116, 1394953, 1594232, 2789906, 3188464, 5579812, 6376928, 11159624, 12753856, 22319248, 44638496, 89276992]

約数ペア:

[(1, 89276992), (2, 44638496), (4, 22319248), (7, 12753856), (8, 11159624), (14, 6376928), (16, 5579812), (28, 3188464), (32, 2789906), (56, 1594232), (64, 1394953), (112, 797116), (224, 398558), (349, 255808), (448, 199279), (571, 156352), (698, 127904), (1142, 78176), (1396, 63952), (2284, 39088), (2443, 36544), (2792, 31976), (3997, 22336), (4568, 19544), (4886, 18272), (5584, 15988), (7994, 11168), (9136, 9772)]