82920376

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{593}}^1$

素因数の和:844

約数の個数: 64

約数和(自身を含む): 195022080

約数和(自身を除く): 112101704

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 227, 308, 454, 593, 616, 908, 1186, 1589, 1816, 2372, 2497, 3178, 4151, 4744, 4994, 6356, 6523, 8302, 9988, 12712, 13046, 16604, 17479, 19976, 26092, 33208, 34958, 45661, 52184, 69916, 91322, 134611, 139832, 182644, 269222, 365288, 538444, 942277, 1076888, 1480721, 1884554, 2961442, 3769108, 5922884, 7538216, 10365047, 11845768, 20730094, 41460188, 82920376]

約数ペア:

[(1, 82920376), (2, 41460188), (4, 20730094), (7, 11845768), (8, 10365047), (11, 7538216), (14, 5922884), (22, 3769108), (28, 2961442), (44, 1884554), (56, 1480721), (77, 1076888), (88, 942277), (154, 538444), (227, 365288), (308, 269222), (454, 182644), (593, 139832), (616, 134611), (908, 91322), (1186, 69916), (1589, 52184), (1816, 45661), (2372, 34958), (2497, 33208), (3178, 26092), (4151, 19976), (4744, 17479), (4994, 16604), (6356, 13046), (6523, 12712), (8302, 9988)]