83805904

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{57559}}^1$

素因数の和:57587

約数の個数: 40

約数和(自身を含む): 199848320

約数和(自身を除く): 116042416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 57559, 115118, 230236, 402913, 460472, 748267, 805826, 920944, 1496534, 1611652, 2993068, 3223304, 5237869, 5986136, 6446608, 10475738, 11972272, 20951476, 41902952, 83805904]

約数ペア:

[(1, 83805904), (2, 41902952), (4, 20951476), (7, 11972272), (8, 10475738), (13, 6446608), (14, 5986136), (16, 5237869), (26, 3223304), (28, 2993068), (52, 1611652), (56, 1496534), (91, 920944), (104, 805826), (112, 748267), (182, 460472), (208, 402913), (364, 230236), (728, 115118), (1456, 57559)]