16394433912

素因数分解:

$2^3\times 3^3\times {\mathrm{971}}^1\times {\mathrm{78167}}^1$

素因数の和:79153

約数の個数: 64

約数和(自身を含む): 45587577600

約数和(自身を除く): 29193143688

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 971, 1942, 2913, 3884, 5826, 7768, 8739, 11652, 17478, 23304, 26217, 34956, 52434, 69912, 78167, 104868, 156334, 209736, 234501, 312668, 469002, 625336, 703503, 938004, 1407006, 1876008, 2110509, 2814012, 4221018, 5628024, 8442036, 16884072, 75900157, 151800314, 227700471, 303600628, 455400942, 607201256, 683101413, 910801884, 1366202826, 1821603768, 2049304239, 2732405652, 4098608478, 5464811304, 8197216956, 16394433912]

約数ペア:

[(1, 16394433912), (2, 8197216956), (3, 5464811304), (4, 4098608478), (6, 2732405652), (8, 2049304239), (9, 1821603768), (12, 1366202826), (18, 910801884), (24, 683101413), (27, 607201256), (36, 455400942), (54, 303600628), (72, 227700471), (108, 151800314), (216, 75900157), (971, 16884072), (1942, 8442036), (2913, 5628024), (3884, 4221018), (5826, 2814012), (7768, 2110509), (8739, 1876008), (11652, 1407006), (17478, 938004), (23304, 703503), (26217, 625336), (34956, 469002), (52434, 312668), (69912, 234501), (78167, 209736), (104868, 156334)]