74848368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{673}}^1$

素因数の和:1022

約数の個数: 80

約数和(自身を含む): 221977856

約数和(自身を除く): 147129488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 331, 336, 662, 673, 993, 1324, 1346, 1986, 2019, 2317, 2648, 2692, 3972, 4038, 4634, 4711, 5296, 5384, 6951, 7944, 8076, 9268, 9422, 10768, 13902, 14133, 15888, 16152, 18536, 18844, 27804, 28266, 32304, 37072, 37688, 55608, 56532, 75376, 111216, 113064, 222763, 226128, 445526, 668289, 891052, 1336578, 1559341, 1782104, 2673156, 3118682, 3564208, 4678023, 5346312, 6237364, 9356046, 10692624, 12474728, 18712092, 24949456, 37424184, 74848368]

約数ペア:

[(1, 74848368), (2, 37424184), (3, 24949456), (4, 18712092), (6, 12474728), (7, 10692624), (8, 9356046), (12, 6237364), (14, 5346312), (16, 4678023), (21, 3564208), (24, 3118682), (28, 2673156), (42, 1782104), (48, 1559341), (56, 1336578), (84, 891052), (112, 668289), (168, 445526), (331, 226128), (336, 222763), (662, 113064), (673, 111216), (993, 75376), (1324, 56532), (1346, 55608), (1986, 37688), (2019, 37072), (2317, 32304), (2648, 28266), (2692, 27804), (3972, 18844), (4038, 18536), (4634, 16152), (4711, 15888), (5296, 14133), (5384, 13902), (6951, 10768), (7944, 9422), (8076, 9268)]