67804510605

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{811}}^1\times {\mathrm{4007}}^1$

素因数の和:4946

約数の個数: 64

約数和(自身を含む): 118099150848

約数和(自身を除く): 50294640243

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 811, 1391, 1605, 2433, 4007, 4055, 4173, 6955, 10543, 12021, 12165, 20035, 20865, 31629, 52091, 52715, 60105, 86777, 156273, 158145, 260331, 260455, 428749, 433885, 781365, 1128101, 1286247, 1301655, 2143745, 3249677, 3384303, 5573737, 5640505, 6431235, 9749031, 16248385, 16721211, 16921515, 27868685, 42245801, 48745155, 83606055, 126737403, 211229005, 347715439, 633687015, 1043146317, 1738577195, 4520300707, 5215731585, 13560902121, 22601503535, 67804510605]

約数ペア:

[(1, 67804510605), (3, 22601503535), (5, 13560902121), (13, 5215731585), (15, 4520300707), (39, 1738577195), (65, 1043146317), (107, 633687015), (195, 347715439), (321, 211229005), (535, 126737403), (811, 83606055), (1391, 48745155), (1605, 42245801), (2433, 27868685), (4007, 16921515), (4055, 16721211), (4173, 16248385), (6955, 9749031), (10543, 6431235), (12021, 5640505), (12165, 5573737), (20035, 3384303), (20865, 3249677), (31629, 2143745), (52091, 1301655), (52715, 1286247), (60105, 1128101), (86777, 781365), (156273, 433885), (158145, 428749), (260331, 260455)]