39806262

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{4261}}^1$

素因数の和:4445

約数の個数: 32

約数和(自身を含む): 88990560

約数和(自身を除く): 49184298

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 1038, 1557, 3114, 4261, 4671, 8522, 9342, 12783, 25566, 38349, 76698, 115047, 230094, 737153, 1474306, 2211459, 4422918, 6634377, 13268754, 19903131, 39806262]

約数ペア:

[(1, 39806262), (2, 19903131), (3, 13268754), (6, 6634377), (9, 4422918), (18, 2211459), (27, 1474306), (54, 737153), (173, 230094), (346, 115047), (519, 76698), (1038, 38349), (1557, 25566), (3114, 12783), (4261, 9342), (4671, 8522)]