78444108

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{13879}}^1$

素因数の和:14046

約数の個数: 36

約数和(自身を含む): 199566640

約数和(自身を除く): 121122532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 13879, 27758, 41637, 55516, 83274, 124911, 166548, 249822, 499644, 2179003, 4358006, 6537009, 8716012, 13074018, 19611027, 26148036, 39222054, 78444108]

約数ペア:

[(1, 78444108), (2, 39222054), (3, 26148036), (4, 19611027), (6, 13074018), (9, 8716012), (12, 6537009), (18, 4358006), (36, 2179003), (157, 499644), (314, 249822), (471, 166548), (628, 124911), (942, 83274), (1413, 55516), (1884, 41637), (2826, 27758), (5652, 13879)]