73813558

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23857}}^1$

素因数の和:23896

約数の個数: 32

約数和(自身を含む): 144293184

約数和(自身を除く): 70479626

約数列:

[1, 2, 7, 13, 14, 17, 26, 34, 91, 119, 182, 221, 238, 442, 1547, 3094, 23857, 47714, 166999, 310141, 333998, 405569, 620282, 811138, 2170987, 2838983, 4341974, 5272397, 5677966, 10544794, 36906779, 73813558]

約数ペア:

[(1, 73813558), (2, 36906779), (7, 10544794), (13, 5677966), (14, 5272397), (17, 4341974), (26, 2838983), (34, 2170987), (91, 811138), (119, 620282), (182, 405569), (221, 333998), (238, 310141), (442, 166999), (1547, 47714), (3094, 23857)]