28385172

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{46381}}^1$

素因数の和:46408

約数の個数: 36

約数和(自身を含む): 75973716

約数和(自身を除く): 47588544

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 46381, 92762, 139143, 185524, 278286, 417429, 556572, 788477, 834858, 1576954, 1669716, 2365431, 3153908, 4730862, 7096293, 9461724, 14192586, 28385172]

約数ペア:

[(1, 28385172), (2, 14192586), (3, 9461724), (4, 7096293), (6, 4730862), (9, 3153908), (12, 2365431), (17, 1669716), (18, 1576954), (34, 834858), (36, 788477), (51, 556572), (68, 417429), (102, 278286), (153, 185524), (204, 139143), (306, 92762), (612, 46381)]