42843708

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{20879}}^1$

素因数の和:20911

約数の個数: 48

約数和(自身を含む): 116928000

約数和(自身を除く): 74084292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 20879, 41758, 62637, 83516, 125274, 187911, 250548, 375822, 396701, 563733, 751644, 793402, 1127466, 1190103, 1586804, 2254932, 2380206, 3570309, 4760412, 7140618, 10710927, 14281236, 21421854, 42843708]

約数ペア:

[(1, 42843708), (2, 21421854), (3, 14281236), (4, 10710927), (6, 7140618), (9, 4760412), (12, 3570309), (18, 2380206), (19, 2254932), (27, 1586804), (36, 1190103), (38, 1127466), (54, 793402), (57, 751644), (76, 563733), (108, 396701), (114, 375822), (171, 250548), (228, 187911), (342, 125274), (513, 83516), (684, 62637), (1026, 41758), (2052, 20879)]