61319412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2011}}^1$

素因数の和:2050

約数の個数: 108

約数和(自身を含む): 194809888

約数和(自身を除く): 133490476

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 2011, 2178, 2541, 2772, 3388, 4022, 4356, 5082, 6033, 7623, 8044, 10164, 12066, 14077, 15246, 18099, 22121, 24132, 28154, 30492, 36198, 42231, 44242, 56308, 66363, 72396, 84462, 88484, 126693, 132726, 154847, 168924, 199089, 243331, 253386, 265452, 309694, 398178, 464541, 486662, 506772, 619388, 729993, 796356, 929082, 973324, 1393623, 1459986, 1703317, 1858164, 2189979, 2787246, 2919972, 3406634, 4379958, 5109951, 5574492, 6813268, 8759916, 10219902, 15329853, 20439804, 30659706, 61319412]

約数ペア:

[(1, 61319412), (2, 30659706), (3, 20439804), (4, 15329853), (6, 10219902), (7, 8759916), (9, 6813268), (11, 5574492), (12, 5109951), (14, 4379958), (18, 3406634), (21, 2919972), (22, 2787246), (28, 2189979), (33, 1858164), (36, 1703317), (42, 1459986), (44, 1393623), (63, 973324), (66, 929082), (77, 796356), (84, 729993), (99, 619388), (121, 506772), (126, 486662), (132, 464541), (154, 398178), (198, 309694), (231, 265452), (242, 253386), (252, 243331), (308, 199089), (363, 168924), (396, 154847), (462, 132726), (484, 126693), (693, 88484), (726, 84462), (847, 72396), (924, 66363), (1089, 56308), (1386, 44242), (1452, 42231), (1694, 36198), (2011, 30492), (2178, 28154), (2541, 24132), (2772, 22121), (3388, 18099), (4022, 15246), (4356, 14077), (5082, 12066), (6033, 10164), (7623, 8044)]