76584564

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{303907}}^1$

素因数の和:303924

約数の個数: 36

約数和(自身を含む): 221245024

約数和(自身を除く): 144660460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 303907, 607814, 911721, 1215628, 1823442, 2127349, 2735163, 3646884, 4254698, 5470326, 6382047, 8509396, 10940652, 12764094, 19146141, 25528188, 38292282, 76584564]

約数ペア:

[(1, 76584564), (2, 38292282), (3, 25528188), (4, 19146141), (6, 12764094), (7, 10940652), (9, 8509396), (12, 6382047), (14, 5470326), (18, 4254698), (21, 3646884), (28, 2735163), (36, 2127349), (42, 1823442), (63, 1215628), (84, 911721), (126, 607814), (252, 303907)]