72948474

素因数分解:

$2^1\times 3^2\times {\mathrm{431}}^1\times {\mathrm{9403}}^1$

素因数の和:9842

約数の個数: 24

約数和(自身を含む): 158438592

約数和(自身を除く): 85490118

約数列:

[1, 2, 3, 6, 9, 18, 431, 862, 1293, 2586, 3879, 7758, 9403, 18806, 28209, 56418, 84627, 169254, 4052693, 8105386, 12158079, 24316158, 36474237, 72948474]

約数ペア:

[(1, 72948474), (2, 36474237), (3, 24316158), (6, 12158079), (9, 8105386), (18, 4052693), (431, 169254), (862, 84627), (1293, 56418), (2586, 28209), (3879, 18806), (7758, 9403)]