20134485378

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3716221}}^1$

素因数の和:3716279

約数の個数: 48

約数和(自身を含む): 51016295616

約数和(自身を除く): 30881810238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 43, 63, 86, 126, 129, 258, 301, 387, 602, 774, 903, 1806, 2709, 5418, 3716221, 7432442, 11148663, 22297326, 26013547, 33445989, 52027094, 66891978, 78040641, 156081282, 159797503, 234121923, 319595006, 468243846, 479392509, 958785018, 1118582521, 1438177527, 2237165042, 2876355054, 3355747563, 6711495126, 10067242689, 20134485378]

約数ペア:

[(1, 20134485378), (2, 10067242689), (3, 6711495126), (6, 3355747563), (7, 2876355054), (9, 2237165042), (14, 1438177527), (18, 1118582521), (21, 958785018), (42, 479392509), (43, 468243846), (63, 319595006), (86, 234121923), (126, 159797503), (129, 156081282), (258, 78040641), (301, 66891978), (387, 52027094), (602, 33445989), (774, 26013547), (903, 22297326), (1806, 11148663), (2709, 7432442), (5418, 3716221)]