43936788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{139}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 121927680

約数和(自身を除く): 77990892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 71, 84, 106, 139, 142, 159, 212, 213, 278, 284, 318, 371, 417, 426, 497, 556, 636, 742, 834, 852, 973, 994, 1113, 1484, 1491, 1668, 1946, 1988, 2226, 2919, 2982, 3763, 3892, 4452, 5838, 5964, 7367, 7526, 9869, 11289, 11676, 14734, 15052, 19738, 22101, 22578, 26341, 29468, 29607, 39476, 44202, 45156, 51569, 52682, 59214, 69083, 79023, 88404, 103138, 105364, 118428, 138166, 154707, 158046, 206276, 207249, 276332, 309414, 316092, 414498, 523057, 618828, 828996, 1046114, 1569171, 2092228, 3138342, 3661399, 6276684, 7322798, 10984197, 14645596, 21968394, 43936788]

約数ペア:

[(1, 43936788), (2, 21968394), (3, 14645596), (4, 10984197), (6, 7322798), (7, 6276684), (12, 3661399), (14, 3138342), (21, 2092228), (28, 1569171), (42, 1046114), (53, 828996), (71, 618828), (84, 523057), (106, 414498), (139, 316092), (142, 309414), (159, 276332), (212, 207249), (213, 206276), (278, 158046), (284, 154707), (318, 138166), (371, 118428), (417, 105364), (426, 103138), (497, 88404), (556, 79023), (636, 69083), (742, 59214), (834, 52682), (852, 51569), (973, 45156), (994, 44202), (1113, 39476), (1484, 29607), (1491, 29468), (1668, 26341), (1946, 22578), (1988, 22101), (2226, 19738), (2919, 15052), (2982, 14734), (3763, 11676), (3892, 11289), (4452, 9869), (5838, 7526), (5964, 7367)]