47979072

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{2687}}^1$

素因数の和:2736

約数の個数: 84

約数和(自身を含む): 142012416

約数和(自身を除く): 94033344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2687, 2976, 4464, 5374, 5952, 8061, 8928, 10748, 16122, 17856, 21496, 24183, 32244, 42992, 48366, 64488, 83297, 85984, 96732, 128976, 166594, 171968, 193464, 249891, 257952, 333188, 386928, 499782, 515904, 666376, 749673, 773856, 999564, 1332752, 1499346, 1547712, 1999128, 2665504, 2998692, 3998256, 5331008, 5997384, 7996512, 11994768, 15993024, 23989536, 47979072]

約数ペア:

[(1, 47979072), (2, 23989536), (3, 15993024), (4, 11994768), (6, 7996512), (8, 5997384), (9, 5331008), (12, 3998256), (16, 2998692), (18, 2665504), (24, 1999128), (31, 1547712), (32, 1499346), (36, 1332752), (48, 999564), (62, 773856), (64, 749673), (72, 666376), (93, 515904), (96, 499782), (124, 386928), (144, 333188), (186, 257952), (192, 249891), (248, 193464), (279, 171968), (288, 166594), (372, 128976), (496, 96732), (558, 85984), (576, 83297), (744, 64488), (992, 48366), (1116, 42992), (1488, 32244), (1984, 24183), (2232, 21496), (2687, 17856), (2976, 16122), (4464, 10748), (5374, 8928), (5952, 8061)]