73045386

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1559}}^1$

素因数の和:1723

約数の個数: 48

約数和(自身を含む): 167918400

約数和(自身を除く): 94873014

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 137, 171, 274, 342, 411, 822, 1233, 1559, 2466, 2603, 3118, 4677, 5206, 7809, 9354, 14031, 15618, 23427, 28062, 29621, 46854, 59242, 88863, 177726, 213583, 266589, 427166, 533178, 640749, 1281498, 1922247, 3844494, 4058077, 8116154, 12174231, 24348462, 36522693, 73045386]

約数ペア:

[(1, 73045386), (2, 36522693), (3, 24348462), (6, 12174231), (9, 8116154), (18, 4058077), (19, 3844494), (38, 1922247), (57, 1281498), (114, 640749), (137, 533178), (171, 427166), (274, 266589), (342, 213583), (411, 177726), (822, 88863), (1233, 59242), (1559, 46854), (2466, 29621), (2603, 28062), (3118, 23427), (4677, 15618), (5206, 14031), (7809, 9354)]