65885492

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{251}}^1\times {\mathrm{479}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 116847360

約数和(自身を除く): 50961868

約数列:

[1, 2, 4, 137, 251, 274, 479, 502, 548, 958, 1004, 1916, 34387, 65623, 68774, 120229, 131246, 137548, 240458, 262492, 480916, 16471373, 32942746, 65885492]

約数ペア:

[(1, 65885492), (2, 32942746), (4, 16471373), (137, 480916), (251, 262492), (274, 240458), (479, 137548), (502, 131246), (548, 120229), (958, 68774), (1004, 65623), (1916, 34387)]