76388170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{402043}}^1$

素因数の和:402069

約数の個数: 16

約数和(自身を含む): 144735840

約数和(自身を除く): 68347670

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 402043, 804086, 2010215, 4020430, 7638817, 15277634, 38194085, 76388170]

約数ペア:

[(1, 76388170), (2, 38194085), (5, 15277634), (10, 7638817), (19, 4020430), (38, 2010215), (95, 804086), (190, 402043)]