91887852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 258048000

約数和(自身を除く): 166160148

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 199, 239, 276, 322, 398, 478, 483, 597, 644, 717, 796, 956, 966, 1194, 1393, 1434, 1673, 1932, 2388, 2786, 2868, 3346, 4179, 4577, 5019, 5497, 5572, 6692, 8358, 9154, 10038, 10994, 13731, 16491, 16716, 18308, 20076, 21988, 27462, 32039, 32982, 38479, 47561, 54924, 64078, 65964, 76958, 95122, 96117, 115437, 128156, 142683, 153916, 190244, 192234, 230874, 285366, 332927, 384468, 461748, 570732, 665854, 998781, 1093903, 1331708, 1997562, 2187806, 3281709, 3995124, 4375612, 6563418, 7657321, 13126836, 15314642, 22971963, 30629284, 45943926, 91887852]

約数ペア:

[(1, 91887852), (2, 45943926), (3, 30629284), (4, 22971963), (6, 15314642), (7, 13126836), (12, 7657321), (14, 6563418), (21, 4375612), (23, 3995124), (28, 3281709), (42, 2187806), (46, 1997562), (69, 1331708), (84, 1093903), (92, 998781), (138, 665854), (161, 570732), (199, 461748), (239, 384468), (276, 332927), (322, 285366), (398, 230874), (478, 192234), (483, 190244), (597, 153916), (644, 142683), (717, 128156), (796, 115437), (956, 96117), (966, 95122), (1194, 76958), (1393, 65964), (1434, 64078), (1673, 54924), (1932, 47561), (2388, 38479), (2786, 32982), (2868, 32039), (3346, 27462), (4179, 21988), (4577, 20076), (5019, 18308), (5497, 16716), (5572, 16491), (6692, 13731), (8358, 10994), (9154, 10038)]