28468224

素因数分解:

$2^{10}\times 3^2\times {\mathrm{3089}}^1$

素因数の和:3115

約数の個数: 66

約数和(自身を含む): 82227990

約数和(自身を除く): 53759766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1024, 1152, 1536, 2304, 3072, 3089, 4608, 6178, 9216, 9267, 12356, 18534, 24712, 27801, 37068, 49424, 55602, 74136, 98848, 111204, 148272, 197696, 222408, 296544, 395392, 444816, 593088, 790784, 889632, 1186176, 1581568, 1779264, 2372352, 3163136, 3558528, 4744704, 7117056, 9489408, 14234112, 28468224]

約数ペア:

[(1, 28468224), (2, 14234112), (3, 9489408), (4, 7117056), (6, 4744704), (8, 3558528), (9, 3163136), (12, 2372352), (16, 1779264), (18, 1581568), (24, 1186176), (32, 889632), (36, 790784), (48, 593088), (64, 444816), (72, 395392), (96, 296544), (128, 222408), (144, 197696), (192, 148272), (256, 111204), (288, 98848), (384, 74136), (512, 55602), (576, 49424), (768, 37068), (1024, 27801), (1152, 24712), (1536, 18534), (2304, 12356), (3072, 9267), (3089, 9216), (4608, 6178)]