7987935.00000000

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:257

約数の個数: 96

約数和(自身を含む): 48438000

約数和(自身を除く): 31757976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 89, 114, 137, 152, 171, 178, 228, 267, 274, 342, 356, 411, 456, 534, 548, 684, 712, 801, 822, 1068, 1096, 1233, 1368, 1602, 1644, 1691, 2136, 2466, 2603, 3204, 3288, 3382, 4932, 5073, 5206, 6408, 6764, 7809, 9864, 10146, 10412, 12193, 13528, 15219, 15618, 20292, 20824, 23427, 24386, 30438, 31236, 36579, 40584, 46854, 48772, 60876, 62472, 73158, 93708, 97544, 109737, 121752, 146316, 187416, 219474, 231667, 292632, 438948, 463334, 695001, 877896, 926668, 1390002, 1853336, 2085003, 2780004, 4170006, 5560008, 8340012, 16680024]

約数ペア:

[(1, 16680024), (2, 8340012), (3, 5560008), (4, 4170006), (6, 2780004), (8, 2085003), (9, 1853336), (12, 1390002), (18, 926668), (19, 877896), (24, 695001), (36, 463334), (38, 438948), (57, 292632), (72, 231667), (76, 219474), (89, 187416), (114, 146316), (137, 121752), (152, 109737), (171, 97544), (178, 93708), (228, 73158), (267, 62472), (274, 60876), (342, 48772), (356, 46854), (411, 40584), (456, 36579), (534, 31236), (548, 30438), (684, 24386), (712, 23427), (801, 20824), (822, 20292), (1068, 15618), (1096, 15219), (1233, 13528), (1368, 12193), (1602, 10412), (1644, 10146), (1691, 9864), (2136, 7809), (2466, 6764), (2603, 6408), (3204, 5206), (3288, 5073), (3382, 4932)]