74343276

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{15527}}^1$

素因数の和:15563

約数の個数: 72

約数和(自身を含む): 226087680

約数和(自身を除く): 151744404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 15527, 31054, 46581, 62108, 93162, 108689, 139743, 186324, 217378, 279486, 295013, 326067, 434756, 558972, 590026, 652134, 885039, 978201, 1180052, 1304268, 1770078, 1956402, 2065091, 2655117, 3540156, 3912804, 4130182, 5310234, 6195273, 8260364, 10620468, 12390546, 18585819, 24781092, 37171638, 74343276]

約数ペア:

[(1, 74343276), (2, 37171638), (3, 24781092), (4, 18585819), (6, 12390546), (7, 10620468), (9, 8260364), (12, 6195273), (14, 5310234), (18, 4130182), (19, 3912804), (21, 3540156), (28, 2655117), (36, 2065091), (38, 1956402), (42, 1770078), (57, 1304268), (63, 1180052), (76, 978201), (84, 885039), (114, 652134), (126, 590026), (133, 558972), (171, 434756), (228, 326067), (252, 295013), (266, 279486), (342, 217378), (399, 186324), (532, 139743), (684, 108689), (798, 93162), (1197, 62108), (1596, 46581), (2394, 31054), (4788, 15527)]