86983596

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 144

約数和(自身を含む): 272213760

約数和(自身を除く): 185230164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 399, 444, 491, 518, 532, 666, 684, 703, 777, 798, 982, 1036, 1197, 1332, 1406, 1473, 1554, 1596, 1964, 2109, 2331, 2394, 2812, 2946, 3108, 3437, 4218, 4419, 4662, 4788, 4921, 5892, 6327, 6874, 8436, 8838, 9324, 9329, 9842, 10311, 12654, 13748, 14763, 17676, 18167, 18658, 19684, 20622, 25308, 27987, 29526, 30933, 36334, 37316, 41244, 44289, 54501, 55974, 59052, 61866, 65303, 72668, 83961, 88578, 109002, 111948, 123732, 127169, 130606, 163503, 167922, 177156, 195909, 218004, 254338, 261212, 327006, 335844, 345173, 381507, 391818, 508676, 587727, 654012, 690346, 763014, 783636, 1035519, 1144521, 1175454, 1380692, 1526028, 2071038, 2289042, 2350908, 2416211, 3106557, 4142076, 4578084, 4832422, 6213114, 7248633, 9664844, 12426228, 14497266, 21745899, 28994532, 43491798, 86983596]

約数ペア:

[(1, 86983596), (2, 43491798), (3, 28994532), (4, 21745899), (6, 14497266), (7, 12426228), (9, 9664844), (12, 7248633), (14, 6213114), (18, 4832422), (19, 4578084), (21, 4142076), (28, 3106557), (36, 2416211), (37, 2350908), (38, 2289042), (42, 2071038), (57, 1526028), (63, 1380692), (74, 1175454), (76, 1144521), (84, 1035519), (111, 783636), (114, 763014), (126, 690346), (133, 654012), (148, 587727), (171, 508676), (222, 391818), (228, 381507), (252, 345173), (259, 335844), (266, 327006), (333, 261212), (342, 254338), (399, 218004), (444, 195909), (491, 177156), (518, 167922), (532, 163503), (666, 130606), (684, 127169), (703, 123732), (777, 111948), (798, 109002), (982, 88578), (1036, 83961), (1197, 72668), (1332, 65303), (1406, 61866), (1473, 59052), (1554, 55974), (1596, 54501), (1964, 44289), (2109, 41244), (2331, 37316), (2394, 36334), (2812, 30933), (2946, 29526), (3108, 27987), (3437, 25308), (4218, 20622), (4419, 19684), (4662, 18658), (4788, 18167), (4921, 17676), (5892, 14763), (6327, 13748), (6874, 12654), (8436, 10311), (8838, 9842), (9324, 9329)]