76927295

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:192

約数の個数: 48

約数和(自身を含む): 108630720

約数和(自身を除く): 31703425

約数列:

[1, 5, 17, 19, 23, 85, 95, 109, 115, 323, 361, 391, 437, 545, 1615, 1805, 1853, 1955, 2071, 2185, 2507, 6137, 7429, 8303, 9265, 10355, 12535, 30685, 35207, 37145, 39349, 41515, 42619, 47633, 141151, 176035, 196745, 213095, 238165, 668933, 705755, 809761, 905027, 3344665, 4048805, 4525135, 15385459, 76927295]

約数ペア:

[(1, 76927295), (5, 15385459), (17, 4525135), (19, 4048805), (23, 3344665), (85, 905027), (95, 809761), (109, 705755), (115, 668933), (323, 238165), (361, 213095), (391, 196745), (437, 176035), (545, 141151), (1615, 47633), (1805, 42619), (1853, 41515), (1955, 39349), (2071, 37145), (2185, 35207), (2507, 30685), (6137, 12535), (7429, 10355), (8303, 9265)]