3899300076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{761}}^1\times {\mathrm{20333}}^1$

素因数の和:21111

約数の個数: 72

約数和(自身を含む): 11280001824

約数和(自身を除く): 7380701748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 761, 1522, 2283, 3044, 4566, 5327, 6849, 9132, 10654, 13698, 15981, 20333, 21308, 27396, 31962, 40666, 47943, 60999, 63924, 81332, 95886, 121998, 142331, 182997, 191772, 243996, 284662, 365994, 426993, 569324, 731988, 853986, 1280979, 1707972, 2561958, 5123916, 15473413, 30946826, 46420239, 61893652, 92840478, 108313891, 139260717, 185680956, 216627782, 278521434, 324941673, 433255564, 557042868, 649883346, 974825019, 1299766692, 1949650038, 3899300076]

約数ペア:

[(1, 3899300076), (2, 1949650038), (3, 1299766692), (4, 974825019), (6, 649883346), (7, 557042868), (9, 433255564), (12, 324941673), (14, 278521434), (18, 216627782), (21, 185680956), (28, 139260717), (36, 108313891), (42, 92840478), (63, 61893652), (84, 46420239), (126, 30946826), (252, 15473413), (761, 5123916), (1522, 2561958), (2283, 1707972), (3044, 1280979), (4566, 853986), (5327, 731988), (6849, 569324), (9132, 426993), (10654, 365994), (13698, 284662), (15981, 243996), (20333, 191772), (21308, 182997), (27396, 142331), (31962, 121998), (40666, 95886), (47943, 81332), (60999, 63924)]