23677013480

素因数分解:

$2^3\times 5^1\times {\mathrm{4261}}^1\times {\mathrm{138917}}^1$

素因数の和:143189

約数の個数: 32

約数和(自身を含む): 53286166440

約数和(自身を除く): 29609152960

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4261, 8522, 17044, 21305, 34088, 42610, 85220, 138917, 170440, 277834, 555668, 694585, 1111336, 1389170, 2778340, 5556680, 591925337, 1183850674, 2367701348, 2959626685, 4735402696, 5919253370, 11838506740, 23677013480]

約数ペア:

[(1, 23677013480), (2, 11838506740), (4, 5919253370), (5, 4735402696), (8, 2959626685), (10, 2367701348), (20, 1183850674), (40, 591925337), (4261, 5556680), (8522, 2778340), (17044, 1389170), (21305, 1111336), (34088, 694585), (42610, 555668), (85220, 277834), (138917, 170440)]