65140854

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{2371}}^1$

素因数の和:2636

約数の個数: 32

約数和(自身を含む): 137765760

約数和(自身を除く): 72624906

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 241, 482, 723, 1446, 2371, 4579, 4742, 7113, 9158, 13737, 14226, 27474, 45049, 90098, 135147, 270294, 571411, 1142822, 1714233, 3428466, 10856809, 21713618, 32570427, 65140854]

約数ペア:

[(1, 65140854), (2, 32570427), (3, 21713618), (6, 10856809), (19, 3428466), (38, 1714233), (57, 1142822), (114, 571411), (241, 270294), (482, 135147), (723, 90098), (1446, 45049), (2371, 27474), (4579, 14226), (4742, 13737), (7113, 9158)]