83740810

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{1753}}^1$

素因数の和:2058

約数の個数: 32

約数和(自身を含む): 160259472

約数和(自身を除く): 76518662

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 281, 562, 1405, 1753, 2810, 3506, 4777, 8765, 9554, 17530, 23885, 29801, 47770, 59602, 149005, 298010, 492593, 985186, 2462965, 4925930, 8374081, 16748162, 41870405, 83740810]

約数ペア:

[(1, 83740810), (2, 41870405), (5, 16748162), (10, 8374081), (17, 4925930), (34, 2462965), (85, 985186), (170, 492593), (281, 298010), (562, 149005), (1405, 59602), (1753, 47770), (2810, 29801), (3506, 23885), (4777, 17530), (8765, 9554)]