65013564

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{991}}^1$

素因数の和:1087

約数の個数: 96

約数和(自身を含む): 191987712

約数和(自身を除く): 126974148

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 71, 77, 84, 132, 142, 154, 213, 231, 284, 308, 426, 462, 497, 781, 852, 924, 991, 994, 1491, 1562, 1982, 1988, 2343, 2973, 2982, 3124, 3964, 4686, 5467, 5946, 5964, 6937, 9372, 10901, 10934, 11892, 13874, 16401, 20811, 21802, 21868, 27748, 32703, 32802, 41622, 43604, 65406, 65604, 70361, 76307, 83244, 130812, 140722, 152614, 211083, 228921, 281444, 305228, 422166, 457842, 492527, 773971, 844332, 915684, 985054, 1477581, 1547942, 1970108, 2321913, 2955162, 3095884, 4643826, 5417797, 5910324, 9287652, 10835594, 16253391, 21671188, 32506782, 65013564]

約数ペア:

[(1, 65013564), (2, 32506782), (3, 21671188), (4, 16253391), (6, 10835594), (7, 9287652), (11, 5910324), (12, 5417797), (14, 4643826), (21, 3095884), (22, 2955162), (28, 2321913), (33, 1970108), (42, 1547942), (44, 1477581), (66, 985054), (71, 915684), (77, 844332), (84, 773971), (132, 492527), (142, 457842), (154, 422166), (213, 305228), (231, 281444), (284, 228921), (308, 211083), (426, 152614), (462, 140722), (497, 130812), (781, 83244), (852, 76307), (924, 70361), (991, 65604), (994, 65406), (1491, 43604), (1562, 41622), (1982, 32802), (1988, 32703), (2343, 27748), (2973, 21868), (2982, 21802), (3124, 20811), (3964, 16401), (4686, 13874), (5467, 11892), (5946, 10934), (5964, 10901), (6937, 9372)]