73964170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{17909}}^1$

素因数の和:17982

約数の個数: 32

約数和(自身を含む): 154742400

約数和(自身を除く): 80778230

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 4130, 17909, 35818, 89545, 125363, 179090, 250726, 626815, 1056631, 1253630, 2113262, 5283155, 7396417, 10566310, 14792834, 36982085, 73964170]

約数ペア:

[(1, 73964170), (2, 36982085), (5, 14792834), (7, 10566310), (10, 7396417), (14, 5283155), (35, 2113262), (59, 1253630), (70, 1056631), (118, 626815), (295, 250726), (413, 179090), (590, 125363), (826, 89545), (2065, 35818), (4130, 17909)]