43239944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1$

素因数の和:270

約数の個数: 64

約数和(自身を含む): 92067840

約数和(自身を除く): 48827896

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 73, 88, 106, 127, 146, 212, 254, 292, 424, 508, 583, 584, 803, 1016, 1166, 1397, 1606, 2332, 2794, 3212, 3869, 4664, 5588, 6424, 6731, 7738, 9271, 11176, 13462, 15476, 18542, 26924, 30952, 37084, 42559, 53848, 74041, 74168, 85118, 101981, 148082, 170236, 203962, 296164, 340472, 407924, 491363, 592328, 815848, 982726, 1965452, 3930904, 5404993, 10809986, 21619972, 43239944]

約数ペア:

[(1, 43239944), (2, 21619972), (4, 10809986), (8, 5404993), (11, 3930904), (22, 1965452), (44, 982726), (53, 815848), (73, 592328), (88, 491363), (106, 407924), (127, 340472), (146, 296164), (212, 203962), (254, 170236), (292, 148082), (424, 101981), (508, 85118), (583, 74168), (584, 74041), (803, 53848), (1016, 42559), (1166, 37084), (1397, 30952), (1606, 26924), (2332, 18542), (2794, 15476), (3212, 13462), (3869, 11176), (4664, 9271), (5588, 7738), (6424, 6731)]