65886156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{87151}}^1$

素因数の和:87171

約数の個数: 48

約数和(自身を含む): 195220480

約数和(自身を除く): 129334324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 87151, 174302, 261453, 348604, 522906, 610057, 784359, 1045812, 1220114, 1568718, 1830171, 2353077, 2440228, 3137436, 3660342, 4706154, 5490513, 7320684, 9412308, 10981026, 16471539, 21962052, 32943078, 65886156]

約数ペア:

[(1, 65886156), (2, 32943078), (3, 21962052), (4, 16471539), (6, 10981026), (7, 9412308), (9, 7320684), (12, 5490513), (14, 4706154), (18, 3660342), (21, 3137436), (27, 2440228), (28, 2353077), (36, 1830171), (42, 1568718), (54, 1220114), (63, 1045812), (84, 784359), (108, 610057), (126, 522906), (189, 348604), (252, 261453), (378, 174302), (756, 87151)]