27535164804

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1979}}^1\times {\mathrm{55213}}^1$

素因数の和:57209

約数の個数: 72

約数和(自身を含む): 79587668160

約数和(自身を除く): 52052503356

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1979, 3958, 5937, 7916, 11874, 13853, 17811, 23748, 27706, 35622, 41559, 55213, 55412, 71244, 83118, 110426, 124677, 165639, 166236, 220852, 249354, 331278, 386491, 496917, 498708, 662556, 772982, 993834, 1159473, 1545964, 1987668, 2318946, 3478419, 4637892, 6956838, 13913676, 109266527, 218533054, 327799581, 437066108, 655599162, 764865689, 983398743, 1311198324, 1529731378, 1966797486, 2294597067, 3059462756, 3933594972, 4589194134, 6883791201, 9178388268, 13767582402, 27535164804]

約数ペア:

[(1, 27535164804), (2, 13767582402), (3, 9178388268), (4, 6883791201), (6, 4589194134), (7, 3933594972), (9, 3059462756), (12, 2294597067), (14, 1966797486), (18, 1529731378), (21, 1311198324), (28, 983398743), (36, 764865689), (42, 655599162), (63, 437066108), (84, 327799581), (126, 218533054), (252, 109266527), (1979, 13913676), (3958, 6956838), (5937, 4637892), (7916, 3478419), (11874, 2318946), (13853, 1987668), (17811, 1545964), (23748, 1159473), (27706, 993834), (35622, 772982), (41559, 662556), (55213, 498708), (55412, 496917), (71244, 386491), (83118, 331278), (110426, 249354), (124677, 220852), (165639, 166236)]