68681844

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2753}}^1$

素因数の和:2787

約数の個数: 120

約数和(自身を含む): 223933248

約数和(自身を除く): 155251404

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 252, 297, 308, 324, 378, 396, 462, 567, 594, 693, 756, 891, 924, 1134, 1188, 1386, 1782, 2079, 2268, 2753, 2772, 3564, 4158, 5506, 6237, 8259, 8316, 11012, 12474, 16518, 19271, 24777, 24948, 30283, 33036, 38542, 49554, 57813, 60566, 74331, 77084, 90849, 99108, 115626, 121132, 148662, 173439, 181698, 211981, 222993, 231252, 272547, 297324, 346878, 363396, 423962, 445986, 520317, 545094, 635943, 693756, 817641, 847924, 891972, 1040634, 1090188, 1271886, 1560951, 1635282, 1907829, 2081268, 2452923, 2543772, 3121902, 3270564, 3815658, 4905846, 5723487, 6243804, 7631316, 9811692, 11446974, 17170461, 22893948, 34340922, 68681844]

約数ペア:

[(1, 68681844), (2, 34340922), (3, 22893948), (4, 17170461), (6, 11446974), (7, 9811692), (9, 7631316), (11, 6243804), (12, 5723487), (14, 4905846), (18, 3815658), (21, 3270564), (22, 3121902), (27, 2543772), (28, 2452923), (33, 2081268), (36, 1907829), (42, 1635282), (44, 1560951), (54, 1271886), (63, 1090188), (66, 1040634), (77, 891972), (81, 847924), (84, 817641), (99, 693756), (108, 635943), (126, 545094), (132, 520317), (154, 445986), (162, 423962), (189, 363396), (198, 346878), (231, 297324), (252, 272547), (297, 231252), (308, 222993), (324, 211981), (378, 181698), (396, 173439), (462, 148662), (567, 121132), (594, 115626), (693, 99108), (756, 90849), (891, 77084), (924, 74331), (1134, 60566), (1188, 57813), (1386, 49554), (1782, 38542), (2079, 33036), (2268, 30283), (2753, 24948), (2772, 24777), (3564, 19271), (4158, 16518), (5506, 12474), (6237, 11012), (8259, 8316)]