76519404

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{491}}^1$

素因数の和:557

約数の個数: 120

約数和(自身を含む): 221697168

約数和(自身を除く): 145177764

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 37, 39, 52, 54, 74, 78, 81, 108, 111, 117, 148, 156, 162, 222, 234, 324, 333, 351, 444, 468, 481, 491, 666, 702, 962, 982, 999, 1053, 1332, 1404, 1443, 1473, 1924, 1964, 1998, 2106, 2886, 2946, 2997, 3996, 4212, 4329, 4419, 5772, 5892, 5994, 6383, 8658, 8838, 11988, 12766, 12987, 13257, 17316, 17676, 18167, 19149, 25532, 25974, 26514, 36334, 38298, 38961, 39771, 51948, 53028, 54501, 57447, 72668, 76596, 77922, 79542, 109002, 114894, 155844, 159084, 163503, 172341, 218004, 229788, 236171, 327006, 344682, 472342, 490509, 517023, 654012, 689364, 708513, 944684, 981018, 1034046, 1417026, 1471527, 1962036, 2068092, 2125539, 2834052, 2943054, 4251078, 5886108, 6376617, 8502156, 12753234, 19129851, 25506468, 38259702, 76519404]

約数ペア:

[(1, 76519404), (2, 38259702), (3, 25506468), (4, 19129851), (6, 12753234), (9, 8502156), (12, 6376617), (13, 5886108), (18, 4251078), (26, 2943054), (27, 2834052), (36, 2125539), (37, 2068092), (39, 1962036), (52, 1471527), (54, 1417026), (74, 1034046), (78, 981018), (81, 944684), (108, 708513), (111, 689364), (117, 654012), (148, 517023), (156, 490509), (162, 472342), (222, 344682), (234, 327006), (324, 236171), (333, 229788), (351, 218004), (444, 172341), (468, 163503), (481, 159084), (491, 155844), (666, 114894), (702, 109002), (962, 79542), (982, 77922), (999, 76596), (1053, 72668), (1332, 57447), (1404, 54501), (1443, 53028), (1473, 51948), (1924, 39771), (1964, 38961), (1998, 38298), (2106, 36334), (2886, 26514), (2946, 25974), (2997, 25532), (3996, 19149), (4212, 18167), (4329, 17676), (4419, 17316), (5772, 13257), (5892, 12987), (5994, 12766), (6383, 11988), (8658, 8838)]