85067008

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25590

約数の個数: 36

約数和(自身を含む): 182870548

約数和(自身を除く): 97803540

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 25561, 51122, 102244, 204488, 332293, 408976, 664586, 817952, 1329172, 1635904, 2658344, 3271808, 5316688, 6543616, 10633376, 21266752, 42533504, 85067008]

約数ペア:

[(1, 85067008), (2, 42533504), (4, 21266752), (8, 10633376), (13, 6543616), (16, 5316688), (26, 3271808), (32, 2658344), (52, 1635904), (64, 1329172), (104, 817952), (128, 664586), (208, 408976), (256, 332293), (416, 204488), (832, 102244), (1664, 51122), (3328, 25561)]