88128544

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23143}}^1$

素因数の和:23177

約数の個数: 48

約数和(自身を含む): 209962368

約数和(自身を除く): 121833824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 476, 544, 952, 1904, 3808, 23143, 46286, 92572, 162001, 185144, 324002, 370288, 393431, 648004, 740576, 786862, 1296008, 1573724, 2592016, 2754017, 3147448, 5184032, 5508034, 6294896, 11016068, 12589792, 22032136, 44064272, 88128544]

約数ペア:

[(1, 88128544), (2, 44064272), (4, 22032136), (7, 12589792), (8, 11016068), (14, 6294896), (16, 5508034), (17, 5184032), (28, 3147448), (32, 2754017), (34, 2592016), (56, 1573724), (68, 1296008), (112, 786862), (119, 740576), (136, 648004), (224, 393431), (238, 370288), (272, 324002), (476, 185144), (544, 162001), (952, 92572), (1904, 46286), (3808, 23143)]