87221616

素因数分解:

$2^4\times 3^1\times {\mathrm{239}}^1\times {\mathrm{7603}}^1$

素因数の和:7853

約数の個数: 40

約数和(自身を含む): 226295040

約数和(自身を除く): 139073424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 239, 478, 717, 956, 1434, 1912, 2868, 3824, 5736, 7603, 11472, 15206, 22809, 30412, 45618, 60824, 91236, 121648, 182472, 364944, 1817117, 3634234, 5451351, 7268468, 10902702, 14536936, 21805404, 29073872, 43610808, 87221616]

約数ペア:

[(1, 87221616), (2, 43610808), (3, 29073872), (4, 21805404), (6, 14536936), (8, 10902702), (12, 7268468), (16, 5451351), (24, 3634234), (48, 1817117), (239, 364944), (478, 182472), (717, 121648), (956, 91236), (1434, 60824), (1912, 45618), (2868, 30412), (3824, 22809), (5736, 15206), (7603, 11472)]