73511568

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{367}}^1$

素因数の和:501

約数の個数: 120

約数和(自身を含む): 224235648

約数和(自身を除く): 150724080

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 107, 117, 144, 156, 208, 214, 234, 312, 321, 367, 428, 468, 624, 642, 734, 856, 936, 963, 1101, 1284, 1391, 1468, 1712, 1872, 1926, 2202, 2568, 2782, 2936, 3303, 3852, 4173, 4404, 4771, 5136, 5564, 5872, 6606, 7704, 8346, 8808, 9542, 11128, 12519, 13212, 14313, 15408, 16692, 17616, 19084, 22256, 25038, 26424, 28626, 33384, 38168, 39269, 42939, 50076, 52848, 57252, 66768, 76336, 78538, 85878, 100152, 114504, 117807, 157076, 171756, 200304, 229008, 235614, 314152, 343512, 353421, 471228, 510497, 628304, 687024, 706842, 942456, 1020994, 1413684, 1531491, 1884912, 2041988, 2827368, 3062982, 4083976, 4594473, 5654736, 6125964, 8167952, 9188946, 12251928, 18377892, 24503856, 36755784, 73511568]

約数ペア:

[(1, 73511568), (2, 36755784), (3, 24503856), (4, 18377892), (6, 12251928), (8, 9188946), (9, 8167952), (12, 6125964), (13, 5654736), (16, 4594473), (18, 4083976), (24, 3062982), (26, 2827368), (36, 2041988), (39, 1884912), (48, 1531491), (52, 1413684), (72, 1020994), (78, 942456), (104, 706842), (107, 687024), (117, 628304), (144, 510497), (156, 471228), (208, 353421), (214, 343512), (234, 314152), (312, 235614), (321, 229008), (367, 200304), (428, 171756), (468, 157076), (624, 117807), (642, 114504), (734, 100152), (856, 85878), (936, 78538), (963, 76336), (1101, 66768), (1284, 57252), (1391, 52848), (1468, 50076), (1712, 42939), (1872, 39269), (1926, 38168), (2202, 33384), (2568, 28626), (2782, 26424), (2936, 25038), (3303, 22256), (3852, 19084), (4173, 17616), (4404, 16692), (4771, 15408), (5136, 14313), (5564, 13212), (5872, 12519), (6606, 11128), (7704, 9542), (8346, 8808)]