73247746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1327}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 129846528

約数和(自身を除く): 56598782

約数列:

[1, 2, 11, 13, 22, 26, 143, 193, 286, 386, 1327, 2123, 2509, 2654, 4246, 5018, 14597, 17251, 27599, 29194, 34502, 55198, 189761, 256111, 379522, 512222, 2817221, 3329443, 5634442, 6658886, 36623873, 73247746]

約数ペア:

[(1, 73247746), (2, 36623873), (11, 6658886), (13, 5634442), (22, 3329443), (26, 2817221), (143, 512222), (193, 379522), (286, 256111), (386, 189761), (1327, 55198), (2123, 34502), (2509, 29194), (2654, 27599), (4246, 17251), (5018, 14597)]