69631898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{953}}^1$

素因数の和:1286

約数の個数: 32

約数和(自身を含む): 126935424

約数和(自身を除く): 57303526

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 307, 614, 953, 1906, 2149, 4298, 5219, 6671, 10438, 13342, 16201, 32402, 36533, 73066, 113407, 226814, 292571, 585142, 2047997, 4095994, 4973707, 9947414, 34815949, 69631898]

約数ペア:

[(1, 69631898), (2, 34815949), (7, 9947414), (14, 4973707), (17, 4095994), (34, 2047997), (119, 585142), (238, 292571), (307, 226814), (614, 113407), (953, 73066), (1906, 36533), (2149, 32402), (4298, 16201), (5219, 13342), (6671, 10438)]