71374992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1069}}^1$

素因数の和:1200

約数の個数: 80

約数和(自身を含む): 200612160

約数和(自身を除く): 129237168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1069, 1284, 1391, 1712, 2138, 2568, 2782, 3207, 4173, 4276, 5136, 5564, 6414, 8346, 8552, 11128, 12828, 13897, 16692, 17104, 22256, 25656, 27794, 33384, 41691, 51312, 55588, 66768, 83382, 111176, 114383, 166764, 222352, 228766, 333528, 343149, 457532, 667056, 686298, 915064, 1372596, 1486979, 1830128, 2745192, 2973958, 4460937, 5490384, 5947916, 8921874, 11895832, 17843748, 23791664, 35687496, 71374992]

約数ペア:

[(1, 71374992), (2, 35687496), (3, 23791664), (4, 17843748), (6, 11895832), (8, 8921874), (12, 5947916), (13, 5490384), (16, 4460937), (24, 2973958), (26, 2745192), (39, 1830128), (48, 1486979), (52, 1372596), (78, 915064), (104, 686298), (107, 667056), (156, 457532), (208, 343149), (214, 333528), (312, 228766), (321, 222352), (428, 166764), (624, 114383), (642, 111176), (856, 83382), (1069, 66768), (1284, 55588), (1391, 51312), (1712, 41691), (2138, 33384), (2568, 27794), (2782, 25656), (3207, 22256), (4173, 17104), (4276, 16692), (5136, 13897), (5564, 12828), (6414, 11128), (8346, 8552)]