78909406335

素因数分解:

$3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{2131}}^1\times {\mathrm{4649}}^1$

素因数の和:6853

約数の個数: 64

約数和(自身を含む): 142758720000

約数和(自身を除く): 63849313665

約数列:

[1, 3, 5, 9, 15, 27, 45, 59, 135, 177, 295, 531, 885, 1593, 2131, 2655, 4649, 6393, 7965, 10655, 13947, 19179, 23245, 31965, 41841, 57537, 69735, 95895, 125523, 125729, 209205, 274291, 287685, 377187, 627615, 628645, 822873, 1131561, 1371455, 1885935, 2468619, 3394683, 4114365, 5657805, 7405857, 9907019, 12343095, 16973415, 29721057, 37029285, 49535095, 89163171, 148605285, 267489513, 445815855, 584514121, 1337447565, 1753542363, 2922570605, 5260627089, 8767711815, 15781881267, 26303135445, 78909406335]

約数ペア:

[(1, 78909406335), (3, 26303135445), (5, 15781881267), (9, 8767711815), (15, 5260627089), (27, 2922570605), (45, 1753542363), (59, 1337447565), (135, 584514121), (177, 445815855), (295, 267489513), (531, 148605285), (885, 89163171), (1593, 49535095), (2131, 37029285), (2655, 29721057), (4649, 16973415), (6393, 12343095), (7965, 9907019), (10655, 7405857), (13947, 5657805), (19179, 4114365), (23245, 3394683), (31965, 2468619), (41841, 1885935), (57537, 1371455), (69735, 1131561), (95895, 822873), (125523, 628645), (125729, 627615), (209205, 377187), (274291, 287685)]