61506144

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{30509}}^1$

素因数の和:30532

約数の個数: 72

約数和(自身を含む): 199901520

約数和(自身を除く): 138395376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 30509, 61018, 91527, 122036, 183054, 213563, 244072, 274581, 366108, 427126, 488144, 549162, 640689, 732216, 854252, 976288, 1098324, 1281378, 1464432, 1708504, 1922067, 2196648, 2562756, 2928864, 3417008, 3844134, 4393296, 5125512, 6834016, 7688268, 8786592, 10251024, 15376536, 20502048, 30753072, 61506144]

約数ペア:

[(1, 61506144), (2, 30753072), (3, 20502048), (4, 15376536), (6, 10251024), (7, 8786592), (8, 7688268), (9, 6834016), (12, 5125512), (14, 4393296), (16, 3844134), (18, 3417008), (21, 2928864), (24, 2562756), (28, 2196648), (32, 1922067), (36, 1708504), (42, 1464432), (48, 1281378), (56, 1098324), (63, 976288), (72, 854252), (84, 732216), (96, 640689), (112, 549162), (126, 488144), (144, 427126), (168, 366108), (224, 274581), (252, 244072), (288, 213563), (336, 183054), (504, 122036), (672, 91527), (1008, 61018), (2016, 30509)]