765628668

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{3038209}}^1$

素因数の和:3038226

約数の個数: 36

約数和(自身を含む): 2211816880

約数和(自身を除く): 1446188212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 3038209, 6076418, 9114627, 12152836, 18229254, 21267463, 27343881, 36458508, 42534926, 54687762, 63802389, 85069852, 109375524, 127604778, 191407167, 255209556, 382814334, 765628668]

約数ペア:

[(1, 765628668), (2, 382814334), (3, 255209556), (4, 191407167), (6, 127604778), (7, 109375524), (9, 85069852), (12, 63802389), (14, 54687762), (18, 42534926), (21, 36458508), (28, 27343881), (36, 21267463), (42, 18229254), (63, 12152836), (84, 9114627), (126, 6076418), (252, 3038209)]