56609436684

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^2\times {\mathrm{739}}^1\times {\mathrm{17683}}^1$

素因数の和:18467

約数の個数: 72

約数和(自身を含む): 139603154880

約数和(自身を除く): 82993718196

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 361, 722, 739, 1083, 1444, 1478, 2166, 2217, 2956, 4332, 4434, 8868, 14041, 17683, 28082, 35366, 42123, 53049, 56164, 70732, 84246, 106098, 168492, 212196, 266779, 335977, 533558, 671954, 800337, 1007931, 1067116, 1343908, 1600674, 2015862, 3201348, 4031724, 6383563, 12767126, 13067737, 19150689, 25534252, 26135474, 38301378, 39203211, 52270948, 76602756, 78406422, 156812844, 248287003, 496574006, 744861009, 993148012, 1489722018, 2979444036, 4717453057, 9434906114, 14152359171, 18869812228, 28304718342, 56609436684]

約数ペア:

[(1, 56609436684), (2, 28304718342), (3, 18869812228), (4, 14152359171), (6, 9434906114), (12, 4717453057), (19, 2979444036), (38, 1489722018), (57, 993148012), (76, 744861009), (114, 496574006), (228, 248287003), (361, 156812844), (722, 78406422), (739, 76602756), (1083, 52270948), (1444, 39203211), (1478, 38301378), (2166, 26135474), (2217, 25534252), (2956, 19150689), (4332, 13067737), (4434, 12767126), (8868, 6383563), (14041, 4031724), (17683, 3201348), (28082, 2015862), (35366, 1600674), (42123, 1343908), (53049, 1067116), (56164, 1007931), (70732, 800337), (84246, 671954), (106098, 533558), (168492, 335977), (212196, 266779)]