20070444834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{350747}}^1$

素因数の和:350800

約数の個数: 72

約数和(自身を含む): 50394069648

約数和(自身を除く): 30323624814

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 153, 187, 198, 289, 306, 374, 561, 578, 867, 1122, 1683, 1734, 2601, 3179, 3366, 5202, 6358, 9537, 19074, 28611, 57222, 350747, 701494, 1052241, 2104482, 3156723, 3858217, 5962699, 6313446, 7716434, 11574651, 11925398, 17888097, 23149302, 34723953, 35776194, 53664291, 65589689, 69447906, 101365883, 107328582, 131179378, 196769067, 202731766, 304097649, 393538134, 590307201, 608195298, 912292947, 1115024713, 1180614402, 1824585894, 2230049426, 3345074139, 6690148278, 10035222417, 20070444834]

約数ペア:

[(1, 20070444834), (2, 10035222417), (3, 6690148278), (6, 3345074139), (9, 2230049426), (11, 1824585894), (17, 1180614402), (18, 1115024713), (22, 912292947), (33, 608195298), (34, 590307201), (51, 393538134), (66, 304097649), (99, 202731766), (102, 196769067), (153, 131179378), (187, 107328582), (198, 101365883), (289, 69447906), (306, 65589689), (374, 53664291), (561, 35776194), (578, 34723953), (867, 23149302), (1122, 17888097), (1683, 11925398), (1734, 11574651), (2601, 7716434), (3179, 6313446), (3366, 5962699), (5202, 3858217), (6358, 3156723), (9537, 2104482), (19074, 1052241), (28611, 701494), (57222, 350747)]