78210006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{4787}}^1$

素因数の和:5188

約数の個数: 32

約数和(自身を含む): 179262720

約数和(自身を除く): 101052714

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 389, 778, 1167, 2334, 2723, 4787, 5446, 8169, 9574, 14361, 16338, 28722, 33509, 67018, 100527, 201054, 1862143, 3724286, 5586429, 11172858, 13035001, 26070002, 39105003, 78210006]

約数ペア:

[(1, 78210006), (2, 39105003), (3, 26070002), (6, 13035001), (7, 11172858), (14, 5586429), (21, 3724286), (42, 1862143), (389, 201054), (778, 100527), (1167, 67018), (2334, 33509), (2723, 28722), (4787, 16338), (5446, 14361), (8169, 9574)]