61831602

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 160123392

約数和(自身を除く): 98291790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 47, 53, 63, 94, 106, 126, 141, 159, 197, 282, 318, 329, 371, 394, 423, 477, 591, 658, 742, 846, 954, 987, 1113, 1182, 1379, 1773, 1974, 2226, 2491, 2758, 2961, 3339, 3546, 4137, 4982, 5922, 6678, 7473, 8274, 9259, 10441, 12411, 14946, 17437, 18518, 20882, 22419, 24822, 27777, 31323, 34874, 44838, 52311, 55554, 62646, 64813, 73087, 83331, 93969, 104622, 129626, 146174, 156933, 166662, 187938, 194439, 219261, 313866, 388878, 438522, 490727, 583317, 657783, 981454, 1166634, 1315566, 1472181, 2944362, 3435089, 4416543, 6870178, 8833086, 10305267, 20610534, 30915801, 61831602]

約数ペア:

[(1, 61831602), (2, 30915801), (3, 20610534), (6, 10305267), (7, 8833086), (9, 6870178), (14, 4416543), (18, 3435089), (21, 2944362), (42, 1472181), (47, 1315566), (53, 1166634), (63, 981454), (94, 657783), (106, 583317), (126, 490727), (141, 438522), (159, 388878), (197, 313866), (282, 219261), (318, 194439), (329, 187938), (371, 166662), (394, 156933), (423, 146174), (477, 129626), (591, 104622), (658, 93969), (742, 83331), (846, 73087), (954, 64813), (987, 62646), (1113, 55554), (1182, 52311), (1379, 44838), (1773, 34874), (1974, 31323), (2226, 27777), (2491, 24822), (2758, 22419), (2961, 20882), (3339, 18518), (3546, 17437), (4137, 14946), (4982, 12411), (5922, 10441), (6678, 9259), (7473, 8274)]