77106848

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26479}}^1$

素因数の和:26509

約数の個数: 48

約数和(自身を含む): 186842880

約数和(自身を除く): 109736032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 26479, 52958, 105916, 185353, 211832, 344227, 370706, 423664, 688454, 741412, 847328, 1376908, 1482824, 2409589, 2753816, 2965648, 4819178, 5507632, 5931296, 9638356, 11015264, 19276712, 38553424, 77106848]

約数ペア:

[(1, 77106848), (2, 38553424), (4, 19276712), (7, 11015264), (8, 9638356), (13, 5931296), (14, 5507632), (16, 4819178), (26, 2965648), (28, 2753816), (32, 2409589), (52, 1482824), (56, 1376908), (91, 847328), (104, 741412), (112, 688454), (182, 423664), (208, 370706), (224, 344227), (364, 211832), (416, 185353), (728, 105916), (1456, 52958), (2912, 26479)]