39752787924

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{129439}}^1$

素因数の和:129917

約数の個数: 72

約数和(自身を含む): 106011360000

約数和(自身を除く): 66258572076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 449, 684, 898, 1347, 1796, 2694, 4041, 5388, 8082, 8531, 16164, 17062, 25593, 34124, 51186, 76779, 102372, 129439, 153558, 258878, 307116, 388317, 517756, 776634, 1164951, 1553268, 2329902, 2459341, 4659804, 4918682, 7378023, 9837364, 14756046, 22134069, 29512092, 44268138, 58118111, 88536276, 116236222, 174354333, 232472444, 348708666, 523062999, 697417332, 1046125998, 1104244109, 2092251996, 2208488218, 3312732327, 4416976436, 6625464654, 9938196981, 13250929308, 19876393962, 39752787924]

約数ペア:

[(1, 39752787924), (2, 19876393962), (3, 13250929308), (4, 9938196981), (6, 6625464654), (9, 4416976436), (12, 3312732327), (18, 2208488218), (19, 2092251996), (36, 1104244109), (38, 1046125998), (57, 697417332), (76, 523062999), (114, 348708666), (171, 232472444), (228, 174354333), (342, 116236222), (449, 88536276), (684, 58118111), (898, 44268138), (1347, 29512092), (1796, 22134069), (2694, 14756046), (4041, 9837364), (5388, 7378023), (8082, 4918682), (8531, 4659804), (16164, 2459341), (17062, 2329902), (25593, 1553268), (34124, 1164951), (51186, 776634), (76779, 517756), (102372, 388317), (129439, 307116), (153558, 258878)]