73311735

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{613}}^1$

素因数の和:712

約数の個数: 64

約数和(自身を含む): 144294912

約数和(自身を除く): 70983177

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 67, 85, 105, 119, 201, 255, 335, 357, 469, 595, 613, 1005, 1139, 1407, 1785, 1839, 2345, 3065, 3417, 4291, 5695, 7035, 7973, 9195, 10421, 12873, 17085, 21455, 23919, 31263, 39865, 41071, 52105, 64365, 72947, 119595, 123213, 156315, 205355, 218841, 287497, 364735, 616065, 698207, 862491, 1094205, 1437485, 2094621, 3491035, 4312455, 4887449, 10473105, 14662347, 24437245, 73311735]

約数ペア:

[(1, 73311735), (3, 24437245), (5, 14662347), (7, 10473105), (15, 4887449), (17, 4312455), (21, 3491035), (35, 2094621), (51, 1437485), (67, 1094205), (85, 862491), (105, 698207), (119, 616065), (201, 364735), (255, 287497), (335, 218841), (357, 205355), (469, 156315), (595, 123213), (613, 119595), (1005, 72947), (1139, 64365), (1407, 52105), (1785, 41071), (1839, 39865), (2345, 31263), (3065, 23919), (3417, 21455), (4291, 17085), (5695, 12873), (7035, 10421), (7973, 9195)]