70268835

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{51479}}^1$

素因数の和:51507

約数の個数: 32

約数和(自身を含む): 138378240

約数和(自身を除く): 68109405

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 51479, 154437, 257395, 360353, 669227, 772185, 1081059, 1801765, 2007681, 3346135, 4684589, 5405295, 10038405, 14053767, 23422945, 70268835]

約数ペア:

[(1, 70268835), (3, 23422945), (5, 14053767), (7, 10038405), (13, 5405295), (15, 4684589), (21, 3346135), (35, 2007681), (39, 1801765), (65, 1081059), (91, 772185), (105, 669227), (195, 360353), (273, 257395), (455, 154437), (1365, 51479)]