42531738

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{991}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 89137152

約数和(自身を除く): 46605414

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 311, 622, 933, 991, 1866, 1982, 2973, 5946, 7153, 14306, 21459, 22793, 42918, 45586, 68379, 136758, 308201, 616402, 924603, 1849206, 7088623, 14177246, 21265869, 42531738]

約数ペア:

[(1, 42531738), (2, 21265869), (3, 14177246), (6, 7088623), (23, 1849206), (46, 924603), (69, 616402), (138, 308201), (311, 136758), (622, 68379), (933, 45586), (991, 42918), (1866, 22793), (1982, 21459), (2973, 14306), (5946, 7153)]