42533504

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{25561}}^1$

素因数の和:25588

約数の個数: 32

約数和(自身を含む): 91256340

約数和(自身を除く): 48722836

約数列:

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

約数ペア:

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