6787401964

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2099}}^1\times {\mathrm{2179}}^1$

素因数の和:4342

約数の個数: 48

約数和(自身を含む): 13843872000

約数和(自身を除く): 7056470036

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 2099, 2179, 4198, 4358, 8396, 8716, 14693, 15253, 29386, 30506, 58772, 61012, 111247, 115487, 222494, 230974, 444988, 461948, 778729, 808409, 1557458, 1616818, 3114916, 3233636, 4573721, 9147442, 18294884, 32016047, 64032094, 128064188, 242407213, 484814426, 969628852, 1696850491, 3393700982, 6787401964]

約数ペア:

[(1, 6787401964), (2, 3393700982), (4, 1696850491), (7, 969628852), (14, 484814426), (28, 242407213), (53, 128064188), (106, 64032094), (212, 32016047), (371, 18294884), (742, 9147442), (1484, 4573721), (2099, 3233636), (2179, 3114916), (4198, 1616818), (4358, 1557458), (8396, 808409), (8716, 778729), (14693, 461948), (15253, 444988), (29386, 230974), (30506, 222494), (58772, 115487), (61012, 111247)]