1668761088

素因数分解:

$2^9\times 3^1\times {\mathrm{1086433}}^1$

素因数の和:1086454

約数の個数: 40

約数和(自身を含む): 4445687928

約数和(自身を除く): 2776926840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 1086433, 2172866, 3259299, 4345732, 6518598, 8691464, 13037196, 17382928, 26074392, 34765856, 52148784, 69531712, 104297568, 139063424, 208595136, 278126848, 417190272, 556253696, 834380544, 1668761088]

約数ペア:

[(1, 1668761088), (2, 834380544), (3, 556253696), (4, 417190272), (6, 278126848), (8, 208595136), (12, 139063424), (16, 104297568), (24, 69531712), (32, 52148784), (48, 34765856), (64, 26074392), (96, 17382928), (128, 13037196), (192, 8691464), (256, 6518598), (384, 4345732), (512, 3259299), (768, 2172866), (1536, 1086433)]