69747385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{233}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 93000960

約数和(自身を除く): 23253575

約数列:

[1, 5, 19, 23, 95, 115, 137, 233, 437, 685, 1165, 2185, 2603, 3151, 4427, 5359, 13015, 15755, 22135, 26795, 31921, 59869, 101821, 159605, 299345, 509105, 606499, 734183, 3032495, 3670915, 13949477, 69747385]

約数ペア:

[(1, 69747385), (5, 13949477), (19, 3670915), (23, 3032495), (95, 734183), (115, 606499), (137, 509105), (233, 299345), (437, 159605), (685, 101821), (1165, 59869), (2185, 31921), (2603, 26795), (3151, 22135), (4427, 15755), (5359, 13015)]