84674916

素因数分解:

$2^2\times 3^3\times {\mathrm{613}}^1\times {\mathrm{1279}}^1$

素因数の和:1905

約数の個数: 48

約数和(自身を含む): 220057600

約数和(自身を除く): 135382684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 613, 1226, 1279, 1839, 2452, 2558, 3678, 3837, 5116, 5517, 7356, 7674, 11034, 11511, 15348, 16551, 22068, 23022, 33102, 34533, 46044, 66204, 69066, 138132, 784027, 1568054, 2352081, 3136108, 4704162, 7056243, 9408324, 14112486, 21168729, 28224972, 42337458, 84674916]

約数ペア:

[(1, 84674916), (2, 42337458), (3, 28224972), (4, 21168729), (6, 14112486), (9, 9408324), (12, 7056243), (18, 4704162), (27, 3136108), (36, 2352081), (54, 1568054), (108, 784027), (613, 138132), (1226, 69066), (1279, 66204), (1839, 46044), (2452, 34533), (2558, 33102), (3678, 23022), (3837, 22068), (5116, 16551), (5517, 15348), (7356, 11511), (7674, 11034)]