61030452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{5227}}^1$

素因数の和:5380

約数の個数: 48

約数和(自身を含む): 163950080

約数和(自身を除く): 102919628

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5227, 5838, 10454, 11676, 15681, 20908, 31362, 36589, 62724, 73178, 109767, 146356, 219534, 439068, 726553, 1453106, 2179659, 2906212, 4359318, 5085871, 8718636, 10171742, 15257613, 20343484, 30515226, 61030452]

約数ペア:

[(1, 61030452), (2, 30515226), (3, 20343484), (4, 15257613), (6, 10171742), (7, 8718636), (12, 5085871), (14, 4359318), (21, 2906212), (28, 2179659), (42, 1453106), (84, 726553), (139, 439068), (278, 219534), (417, 146356), (556, 109767), (834, 73178), (973, 62724), (1668, 36589), (1946, 31362), (2919, 20908), (3892, 15681), (5227, 11676), (5838, 10454)]