3979395732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{689431}}^1$

素因数の和:689488

約数の個数: 48

約数和(自身を含む): 10269779072

約数和(自身を除く): 6290383340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 689431, 1378862, 2068293, 2757724, 4136586, 8273172, 8962603, 17925206, 25508947, 26887809, 35850412, 51017894, 53775618, 76526841, 102035788, 107551236, 153053682, 306107364, 331616311, 663232622, 994848933, 1326465244, 1989697866, 3979395732]

約数ペア:

[(1, 3979395732), (2, 1989697866), (3, 1326465244), (4, 994848933), (6, 663232622), (12, 331616311), (13, 306107364), (26, 153053682), (37, 107551236), (39, 102035788), (52, 76526841), (74, 53775618), (78, 51017894), (111, 35850412), (148, 26887809), (156, 25508947), (222, 17925206), (444, 8962603), (481, 8273172), (962, 4136586), (1443, 2757724), (1924, 2068293), (2886, 1378862), (5772, 689431)]