7154244

素因数分解:

$2^2\times 3^4\times {\mathrm{71}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 60

約数和(自身を含む): 19027008

約数和(自身を除く): 11872764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 81, 108, 142, 162, 213, 284, 311, 324, 426, 622, 639, 852, 933, 1244, 1278, 1866, 1917, 2556, 2799, 3732, 3834, 5598, 5751, 7668, 8397, 11196, 11502, 16794, 22081, 23004, 25191, 33588, 44162, 50382, 66243, 88324, 100764, 132486, 198729, 264972, 397458, 596187, 794916, 1192374, 1788561, 2384748, 3577122, 7154244]

約数ペア:

[(1, 7154244), (2, 3577122), (3, 2384748), (4, 1788561), (6, 1192374), (9, 794916), (12, 596187), (18, 397458), (27, 264972), (36, 198729), (54, 132486), (71, 100764), (81, 88324), (108, 66243), (142, 50382), (162, 44162), (213, 33588), (284, 25191), (311, 23004), (324, 22081), (426, 16794), (622, 11502), (639, 11196), (852, 8397), (933, 7668), (1244, 5751), (1278, 5598), (1866, 3834), (1917, 3732), (2556, 2799)]