69647298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{4177}}^1$

素因数の和:4586

約数の個数: 32

約数和(自身を含む): 159633024

約数和(自身を除く): 89985726

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 2382, 2779, 4177, 5558, 8337, 8354, 12531, 16674, 25062, 29239, 58478, 87717, 175434, 1658269, 3316538, 4974807, 9949614, 11607883, 23215766, 34823649, 69647298]

約数ペア:

[(1, 69647298), (2, 34823649), (3, 23215766), (6, 11607883), (7, 9949614), (14, 4974807), (21, 3316538), (42, 1658269), (397, 175434), (794, 87717), (1191, 58478), (2382, 29239), (2779, 25062), (4177, 16674), (5558, 12531), (8337, 8354)]