129334130814

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{7723}}^1\times {\mathrm{398729}}^1$

素因数の和:406464

約数の個数: 32

約数和(自身を含む): 295659889920

約数和(自身を除く): 166325759106

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 7723, 15446, 23169, 46338, 54061, 108122, 162183, 324366, 398729, 797458, 1196187, 2392374, 2791103, 5582206, 8373309, 16746618, 3079384067, 6158768134, 9238152201, 18476304402, 21555688469, 43111376938, 64667065407, 129334130814]

約数ペア:

[(1, 129334130814), (2, 64667065407), (3, 43111376938), (6, 21555688469), (7, 18476304402), (14, 9238152201), (21, 6158768134), (42, 3079384067), (7723, 16746618), (15446, 8373309), (23169, 5582206), (46338, 2791103), (54061, 2392374), (108122, 1196187), (162183, 797458), (324366, 398729)]