38720856

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{34327}}^1$

素因数の和:34383

約数の個数: 32

約数和(自身を含む): 98864640

約数和(自身を除く): 60143784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 34327, 68654, 102981, 137308, 205962, 274616, 411924, 823848, 1613369, 3226738, 4840107, 6453476, 9680214, 12906952, 19360428, 38720856]

約数ペア:

[(1, 38720856), (2, 19360428), (3, 12906952), (4, 9680214), (6, 6453476), (8, 4840107), (12, 3226738), (24, 1613369), (47, 823848), (94, 411924), (141, 274616), (188, 205962), (282, 137308), (376, 102981), (564, 68654), (1128, 34327)]