91565964

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{47}}^1\times {\mathrm{859}}^1$

素因数の和:929

約数の個数: 120

約数和(自身を含む): 279713280

約数和(自身を除く): 188147316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 81, 84, 94, 108, 126, 141, 162, 188, 189, 252, 282, 324, 329, 378, 423, 564, 567, 658, 756, 846, 859, 987, 1134, 1269, 1316, 1692, 1718, 1974, 2268, 2538, 2577, 2961, 3436, 3807, 3948, 5076, 5154, 5922, 6013, 7614, 7731, 8883, 10308, 11844, 12026, 15228, 15462, 17766, 18039, 23193, 24052, 26649, 30924, 35532, 36078, 40373, 46386, 53298, 54117, 69579, 72156, 80746, 92772, 106596, 108234, 121119, 139158, 161492, 162351, 216468, 242238, 278316, 282611, 324702, 363357, 484476, 487053, 565222, 649404, 726714, 847833, 974106, 1090071, 1130444, 1453428, 1695666, 1948212, 2180142, 2543499, 3270213, 3391332, 4360284, 5086998, 6540426, 7630497, 10173996, 13080852, 15260994, 22891491, 30521988, 45782982, 91565964]

約数ペア:

[(1, 91565964), (2, 45782982), (3, 30521988), (4, 22891491), (6, 15260994), (7, 13080852), (9, 10173996), (12, 7630497), (14, 6540426), (18, 5086998), (21, 4360284), (27, 3391332), (28, 3270213), (36, 2543499), (42, 2180142), (47, 1948212), (54, 1695666), (63, 1453428), (81, 1130444), (84, 1090071), (94, 974106), (108, 847833), (126, 726714), (141, 649404), (162, 565222), (188, 487053), (189, 484476), (252, 363357), (282, 324702), (324, 282611), (329, 278316), (378, 242238), (423, 216468), (564, 162351), (567, 161492), (658, 139158), (756, 121119), (846, 108234), (859, 106596), (987, 92772), (1134, 80746), (1269, 72156), (1316, 69579), (1692, 54117), (1718, 53298), (1974, 46386), (2268, 40373), (2538, 36078), (2577, 35532), (2961, 30924), (3436, 26649), (3807, 24052), (3948, 23193), (5076, 18039), (5154, 17766), (5922, 15462), (6013, 15228), (7614, 12026), (7731, 11844), (8883, 10308)]