27809436108

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{739}}^1\times {\mathrm{165049}}^1$

素因数の和:165814

約数の個数: 48

約数和(自身を含む): 68396720000

約数和(自身を除く): 40587283892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 739, 1478, 2217, 2956, 4434, 8868, 14041, 28082, 42123, 56164, 84246, 165049, 168492, 330098, 495147, 660196, 990294, 1980588, 3135931, 6271862, 9407793, 12543724, 18815586, 37631172, 121971211, 243942422, 365913633, 487884844, 731827266, 1463654532, 2317453009, 4634906018, 6952359027, 9269812036, 13904718054, 27809436108]

約数ペア:

[(1, 27809436108), (2, 13904718054), (3, 9269812036), (4, 6952359027), (6, 4634906018), (12, 2317453009), (19, 1463654532), (38, 731827266), (57, 487884844), (76, 365913633), (114, 243942422), (228, 121971211), (739, 37631172), (1478, 18815586), (2217, 12543724), (2956, 9407793), (4434, 6271862), (8868, 3135931), (14041, 1980588), (28082, 990294), (42123, 660196), (56164, 495147), (84246, 330098), (165049, 168492)]