765720972

素因数分解:

$2^2\times 3^3\times {\mathrm{7090009}}^1$

素因数の和:7090022

約数の個数: 24

約数和(自身を含む): 1985202800

約数和(自身を除く): 1219481828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 7090009, 14180018, 21270027, 28360036, 42540054, 63810081, 85080108, 127620162, 191430243, 255240324, 382860486, 765720972]

約数ペア:

[(1, 765720972), (2, 382860486), (3, 255240324), (4, 191430243), (6, 127620162), (9, 85080108), (12, 63810081), (18, 42540054), (27, 28360036), (36, 21270027), (54, 14180018), (108, 7090009)]