63961422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{3469}}^1$

素因数の和:3920

約数の個数: 32

約数和(自身を含む): 146572800

約数和(自身を除く): 82611378

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 439, 878, 1317, 2634, 3073, 3469, 6146, 6938, 9219, 10407, 18438, 20814, 24283, 48566, 72849, 145698, 1522891, 3045782, 4568673, 9137346, 10660237, 21320474, 31980711, 63961422]

約数ペア:

[(1, 63961422), (2, 31980711), (3, 21320474), (6, 10660237), (7, 9137346), (14, 4568673), (21, 3045782), (42, 1522891), (439, 145698), (878, 72849), (1317, 48566), (2634, 24283), (3073, 20814), (3469, 18438), (6146, 10407), (6938, 9219)]