20137148136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{39954659}}^1$

素因数の和:39954678

約数の個数: 48

約数和(自身を含む): 62329269600

約数和(自身を除く): 42192121464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 39954659, 79909318, 119863977, 159818636, 239727954, 279682613, 319637272, 359591931, 479455908, 559365226, 719183862, 839047839, 958911816, 1118730452, 1438367724, 1678095678, 2237460904, 2517143517, 2876735448, 3356191356, 5034287034, 6712382712, 10068574068, 20137148136]

約数ペア:

[(1, 20137148136), (2, 10068574068), (3, 6712382712), (4, 5034287034), (6, 3356191356), (7, 2876735448), (8, 2517143517), (9, 2237460904), (12, 1678095678), (14, 1438367724), (18, 1118730452), (21, 958911816), (24, 839047839), (28, 719183862), (36, 559365226), (42, 479455908), (56, 359591931), (63, 319637272), (72, 279682613), (84, 239727954), (126, 159818636), (168, 119863977), (252, 79909318), (504, 39954659)]