16369966888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{89563}}^1$

素因数の和:89678

約数の個数: 64

約数和(自身を含む): 35080427520

約数和(自身を除く): 18710460632

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 67, 88, 124, 134, 248, 268, 341, 536, 682, 737, 1364, 1474, 2077, 2728, 2948, 4154, 5896, 8308, 16616, 22847, 45694, 89563, 91388, 179126, 182776, 358252, 716504, 985193, 1970386, 2776453, 3940772, 5552906, 6000721, 7881544, 11105812, 12001442, 22211624, 24002884, 30540983, 48005768, 61081966, 66007931, 122163932, 132015862, 186022351, 244327864, 264031724, 372044702, 528063448, 744089404, 1488178808, 2046245861, 4092491722, 8184983444, 16369966888]

約数ペア:

[(1, 16369966888), (2, 8184983444), (4, 4092491722), (8, 2046245861), (11, 1488178808), (22, 744089404), (31, 528063448), (44, 372044702), (62, 264031724), (67, 244327864), (88, 186022351), (124, 132015862), (134, 122163932), (248, 66007931), (268, 61081966), (341, 48005768), (536, 30540983), (682, 24002884), (737, 22211624), (1364, 12001442), (1474, 11105812), (2077, 7881544), (2728, 6000721), (2948, 5552906), (4154, 3940772), (5896, 2776453), (8308, 1970386), (16616, 985193), (22847, 716504), (45694, 358252), (89563, 182776), (91388, 179126)]