38866536

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7603}}^1$

素因数の和:7686

約数の個数: 48

約数和(自身を含む): 106760160

約数和(自身を除く): 67893624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 7603, 15206, 22809, 30412, 45618, 60824, 68427, 91236, 136854, 182472, 273708, 539813, 547416, 1079626, 1619439, 2159252, 3238878, 4318504, 4858317, 6477756, 9716634, 12955512, 19433268, 38866536]

約数ペア:

[(1, 38866536), (2, 19433268), (3, 12955512), (4, 9716634), (6, 6477756), (8, 4858317), (9, 4318504), (12, 3238878), (18, 2159252), (24, 1619439), (36, 1079626), (71, 547416), (72, 539813), (142, 273708), (213, 182472), (284, 136854), (426, 91236), (568, 68427), (639, 60824), (852, 45618), (1278, 30412), (1704, 22809), (2556, 15206), (5112, 7603)]