71091176

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{2333}}^1$

素因数の和:2645

約数の個数: 32

約数和(自身を含む): 144101160

約数和(自身を除く): 73009984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 293, 586, 1172, 2333, 2344, 3809, 4666, 7618, 9332, 15236, 18664, 30329, 30472, 60658, 121316, 242632, 683569, 1367138, 2734276, 5468552, 8886397, 17772794, 35545588, 71091176]

約数ペア:

[(1, 71091176), (2, 35545588), (4, 17772794), (8, 8886397), (13, 5468552), (26, 2734276), (52, 1367138), (104, 683569), (293, 242632), (586, 121316), (1172, 60658), (2333, 30472), (2344, 30329), (3809, 18664), (4666, 15236), (7618, 9332)]