81230568

素因数分解:

$2^3\times 3^1\times {\mathrm{3384607}}^1$

素因数の和:3384616

約数の個数: 16

約数和(自身を含む): 203076480

約数和(自身を除く): 121845912

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3384607, 6769214, 10153821, 13538428, 20307642, 27076856, 40615284, 81230568]

約数ペア:

[(1, 81230568), (2, 40615284), (3, 27076856), (4, 20307642), (6, 13538428), (8, 10153821), (12, 6769214), (24, 3384607)]