89748668

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:326

約数の個数: 48

約数和(自身を含む): 168920640

約数和(自身を除く): 79171972

約数列:

[1, 2, 4, 23, 46, 89, 92, 97, 113, 178, 194, 226, 356, 388, 452, 2047, 2231, 2599, 4094, 4462, 5198, 8188, 8633, 8924, 10057, 10396, 10961, 17266, 20114, 21922, 34532, 40228, 43844, 198559, 231311, 252103, 397118, 462622, 504206, 794236, 925244, 975529, 1008412, 1951058, 3902116, 22437167, 44874334, 89748668]

約数ペア:

[(1, 89748668), (2, 44874334), (4, 22437167), (23, 3902116), (46, 1951058), (89, 1008412), (92, 975529), (97, 925244), (113, 794236), (178, 504206), (194, 462622), (226, 397118), (356, 252103), (388, 231311), (452, 198559), (2047, 43844), (2231, 40228), (2599, 34532), (4094, 21922), (4462, 20114), (5198, 17266), (8188, 10961), (8633, 10396), (8924, 10057)]