42008092

素因数分解:

$2^2\times 7^2\times {\mathrm{79}}^1\times {\mathrm{2713}}^1$

素因数の和:2810

約数の個数: 36

約数和(自身を含む): 86630880

約数和(自身を除く): 44622788

約数列:

[1, 2, 4, 7, 14, 28, 49, 79, 98, 158, 196, 316, 553, 1106, 2212, 2713, 3871, 5426, 7742, 10852, 15484, 18991, 37982, 75964, 132937, 214327, 265874, 428654, 531748, 857308, 1500289, 3000578, 6001156, 10502023, 21004046, 42008092]

約数ペア:

[(1, 42008092), (2, 21004046), (4, 10502023), (7, 6001156), (14, 3000578), (28, 1500289), (49, 857308), (79, 531748), (98, 428654), (158, 265874), (196, 214327), (316, 132937), (553, 75964), (1106, 37982), (2212, 18991), (2713, 15484), (3871, 10852), (5426, 7742)]