39123276

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{619}}^1$

素因数の和:878

約数の個数: 48

約数和(自身を含む): 95827200

約数和(自身を除く): 56703924

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 229, 276, 458, 619, 687, 916, 1238, 1374, 1857, 2476, 2748, 3714, 5267, 7428, 10534, 14237, 15801, 21068, 28474, 31602, 42711, 56948, 63204, 85422, 141751, 170844, 283502, 425253, 567004, 850506, 1701012, 3260273, 6520546, 9780819, 13041092, 19561638, 39123276]

約数ペア:

[(1, 39123276), (2, 19561638), (3, 13041092), (4, 9780819), (6, 6520546), (12, 3260273), (23, 1701012), (46, 850506), (69, 567004), (92, 425253), (138, 283502), (229, 170844), (276, 141751), (458, 85422), (619, 63204), (687, 56948), (916, 42711), (1238, 31602), (1374, 28474), (1857, 21068), (2476, 15801), (2748, 14237), (3714, 10534), (5267, 7428)]